Selasa, 31 Januari 2023

A Day in History: Market Street Subway Milestone

A Day in History: Market Street Subway Milestone
By Jeremy Menzies

Forty-five years ago on January 31, 1978, San Francisco Muni and city officials along with members of the press took an inaugural ride in the brand new Market Street Subway from Castro Station to Embarcadero.

black and white image of Muni LRV on L Taraval Line waiting at platform inside Embarcadero Station

The inaugural run traveled roughly three miles from Castro Station to Embarcadero Station.

The three-mile-long Market Street Subway forms the backbone of the Muni Metro system. Built alongside the BART tunnel which runs below, the subway provided faster service through downtown for local and regional travelers.

black and white photo of Mayor George Moscone seated at controls of Muni LRV with SFPUC Commissioner Claire Pilcher standing

San Francisco Mayor George Moscone and Public Utilities Commissioner Claire Pilcher pose for a photo in the operator’s compartment of one of Muni’s first light rail vehicles.

In development for 50 years and under construction for another ten, the Market Street Subway took longer to implement than any other transit project before or after.

black adnw hite photo looking down to platform at Embarcadero Station to crowd of people next to LRV and speaking podium

A large crowd of people and press came out for the ride and press conference at Embarcadero Station.

At the time of this event, San Francisco’s main transit tunnel was the Twin Peaks Tunnel, which opened in 1918. The Twin Peaks Tunnel shuttled people on the K, L, and M Lines from the Castro to West Portal, decreasing travel time from the southwest side of town significantly. Streetcars exited the tunnel at Castro Street and travel along Market to downtown. This trip along the busiest street in the city frequently negated any travel time savings in the tunnel.

black and white photo of Mayor George Moscone cutting ribbon with scissors

Capping off the celebration was a ribbon cutting led by Mayor Moscone.

With the Market Street Subway linked to the Twin Peaks Tunnel, Muni began a new era of rail service using Light Rail Vehicles. Designed to increase capacity, LRVs could run on the surface then enter the subway and travel unimpeded by street traffic five miles from downtown to West Portal and back. This first train ride and ribbon cutting marked the end of a long wait and the beginning of a new subway system for San Francisco.



Published January 31, 2023 at 05:20AM
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Show HN: Merit – Career mentorship for tech workers https://ift.tt/dBIEqbm

Show HN: Merit – Career mentorship for tech workers Hello Hacker News! I built a free service where you can schedule 1:1 video mentorship calls with senior ICs and managers in software engineering, product management, and design. The goal is to remove barriers to building a professional network that can help you grow your career like building skills and getting referrals. Right now we’re limited to folks living or working in the US or Canada, but we’re working on expanding beyond that one day. Without logging in, you can browse mentors here: https://ift.tt/mse43TF Between tech layoffs, hybrid work, and an uncertain industry outlook, I hope this can be a useful resource for you or someone you know, especially if you do not have a large professional network. I would love to hear your feedback! https://ift.tt/radV8E0 January 31, 2023 at 03:57AM

Show HN: Chromium running inside your terminal https://ift.tt/Ed8iAGy

Show HN: Chromium running inside your terminal https://ift.tt/sCzEbgK January 31, 2023 at 12:41AM

Show HN: Shoutouts.lol https://ift.tt/rMuAjR1

Show HN: Shoutouts.lol https://shoutouts.lol/ January 31, 2023 at 12:07AM

Show HN: What's the meaning of life, according to 150 guests of Lex Fridman https://ift.tt/rxNHkCO

Show HN: What's the meaning of life, according to 150 guests of Lex Fridman You can also use the tool to search for any other topic spoken in the podcast (eg consciousness https://ift.tt/iI6N2TM Work in progress, hope you find it useful. Next step would be extracting all the answers and have chatGPT make a synthesis. https://ift.tt/cgKfCsz January 30, 2023 at 11:11PM

Senin, 30 Januari 2023

Show HN: Train CIFAR10 to 94% in under 10 seconds on a single A100, world record https://ift.tt/4n7jHfC

Show HN: Train CIFAR10 to 94% in under 10 seconds on a single A100, world record Hi, My career is currently in this field, and I created this project as (effectively, among other things) a living resume, and to also be a really great workbench for hacking/experimenting on different methods. Testing and getting a feel for how different methods work within this framework is truly a delight, and quite simple/fast. Additionally, generally speaking, many of the mathematical concepts should transfer, so this (for me) has been a really great proving grounds in testing out how something might work in a different place in the real world. We hope to get under 2 seconds of training time (for 94%) within about two years or so, so stay tuned for updates as we continue to push more changes that take us faster and faster than our starting point of ~18.1 seconds or so. By the way, this architecture and training hyperparameters do indeed scale well, just increase epochs from 10->80 and base_depth from 64->128 and you'll have about 95.77% accuracy in about 188 seconds or so (just over 3 minutes :D). That alone is a huge boon! Great to see scaling laws working well within this very, very tight hyperparameter resolution. Feel free to let me know if you have any questions, Hacker News always seems to get me the most traffic. I really love talking about this project, and can't really seem to find anyone to nerd out about it with. This is very, very cool stuff! So feel free to leave a comment, and I'd love to jump in and chat about it! :D :) <3 <3 :)))) https://github.com/tysam-code/hlb-CIFAR10 January 30, 2023 at 08:58AM

Show HN: An online IDE that records your coding session https://ift.tt/kmTpcbj

Show HN: An online IDE that records your coding session https://ift.tt/NVh2qSn January 30, 2023 at 04:47AM

Show HN: My AI-Hosted YouTube Channel for Teaching Apple XR Development https://ift.tt/SyxXCJY

Show HN: My AI-Hosted YouTube Channel for Teaching Apple XR Development https://www.youtube.com/@swiftreality January 30, 2023 at 06:30AM

Show HN: I made the pagelayout LaTeX class for creating graphic rich PDFs https://ift.tt/6RO1CB0

Show HN: I made the pagelayout LaTeX class for creating graphic rich PDFs The class allows you to layout pages declaratively to create photo books and other graphic rich, perfectly typeset and print ready PDFs. https://ift.tt/ABWLo7y January 30, 2023 at 04:06AM

Minggu, 29 Januari 2023

Show HN: Reinventing the wheel, one product at a time https://ift.tt/XANxujQ

Show HN: Reinventing the wheel, one product at a time https://ift.tt/saVC6LO January 29, 2023 at 04:55PM

Show HN: Display Fox Image in the Terminal https://ift.tt/8Py9VnT

Show HN: Display Fox Image in the Terminal https://ift.tt/Sw3zXoF January 29, 2023 at 04:00PM

Show HN: QuadSort, Esoteric Fast Sort https://ift.tt/VxeNXHZ

Show HN: QuadSort, Esoteric Fast Sort https://ift.tt/oPwI2Qb January 29, 2023 at 11:42AM

Show HN: I built a web app to generate Emacs and Vim themes from VSCode theme https://ift.tt/xVluRh0

Show HN: I built a web app to generate Emacs and Vim themes from VSCode theme Screenshots: https://ift.tt/YnZi7Bc Website: https://ift.tt/4NL8Pz2 Source: https://ift.tt/Qs9nhPe Written in Vanilla JS, generation happens entirely in browser. Automatically adds some default faces for few Emacs packages. Vim version also comes with 256 color support for terminals. https://ift.tt/P7t416A January 29, 2023 at 07:21AM

Show HN: Git Heat Map – a tool for visualising git repo activity for each file https://ift.tt/Yp40B58

Show HN: Git Heat Map – a tool for visualising git repo activity for each file https://ift.tt/ePqEOlf January 29, 2023 at 08:09AM

Show HN: Capture the Prompt https://ift.tt/NyIzoul

Show HN: Capture the Prompt https://ift.tt/5tw3Ig7 January 29, 2023 at 01:52AM

Sabtu, 28 Januari 2023

Show HN: Peer Review Beta – GitHub plus StackExchange for Scholarly Publishing https://ift.tt/qTWfJcb

Show HN: Peer Review Beta – GitHub plus StackExchange for Scholarly Publishing Hi HN, I've had the idea for a scholarly publishing site that could crowdsource the work of the journals using concepts borrowed from Github and StackExchange and recombined for years. I finally got enough runway to take about 6 months off of work to build it. This is the result. It's still in beta, but the core MVP features - review, reputation, responses - are all there. I'm sure there are as yet to be found bugs, because I'm on my own and I've always been terrible at testing my own stuff. Right now it's best treated as non-archival pre-prints with review. I'm starting my next full time role on Monday, so I'll be carrying it forward as a side project. I'm going to continue working on it, albeit more slowly and on nights and weekends. It's open source and with an open roadmap, and I would welcome collaborators. I would love and appreciate any thoughts and feedback! https://peer-review.io January 28, 2023 at 02:48AM

Show HN: I made a vertical CNC Router https://ift.tt/ZR6WYgc

Show HN: I made a vertical CNC Router I built this over the last 1.5 years from scratch. I think the build is interesting and novel and haven't seen any others that are similar. https://ift.tt/VPn1AkQ January 28, 2023 at 01:41AM

Show HN: Insults as a Service https://ift.tt/nWjEv8s

Show HN: Insults as a Service This is just a joke, but it might make some of you smile. In seventh grade my English teacher had our class write Shakespearean insults and then battle each other in a Bracket of Dis. With all the talk of GPT-3 ghost writing kids' homework, I figured someone eventually needed to make the Shakespearean Insult Generator. https://ift.tt/bezagwh January 28, 2023 at 01:15AM

Help Shape the Future of Active Transportation in SF!

Help Shape the Future of Active Transportation in SF!
By Eillie Anzilotti

Young bicyclists on a road biking with helmets

The Active Communities Plan will making biking safer, more accessible and more joyful for all.  

San Francisco is creating a new plan for active transportation — and every person has a role to play in shaping it!  

We are excited to share that the Active Communities Plan officially launches this month. Here, you can learn more about what that means, and how you can get involved. 

What is the Active Communities Plan? 

The Active Communities Plan (ACP) is the first update to the Citywide Bicycle Master Plan since 2009. A lot has changed in the last 13 years. People now use the bike network for all kinds of travel, including scooters, skateboards, powerchairs, and other electric mobility devices. As network use grows, people need better and safer places to ride. Supporting safe, low-carbon travel is more important than ever, but many communities also have concerns about the implications of these changes. We need your input to build a plan that reflects community needs and values and helps prioritize and direct investments. 

The ACP provides a 10-15 year roadmap for projects and programs to support biking and rolling in San Francisco. It will expand and improve the existing bike network with recommendations for new protected lanes, Neighborways, or Slow Streets. It will also recommend improvements to bikeshare and scootershare, new device parking, and programs to support and encourage new riders. The co-creation process will be inclusive, forward-thinking and community-driven, resulting in a plan that reflects the needs and vision of all San Franciscans.  

What are the goals of the Active Communities Plan?  

The ACP will make active transportation safer, more accessible and more joyful for all.  

Being able to roll or bike through San Francisco can be an empowering choice when it is inclusive and safe. It avoids vehicle congestion and reliance on schedules. It supports door-to-door trips and, quite often, creates feelings of freedom and joy. Through this plan, we want to ensure that people of all ages and abilities who want to participate in active transportation can choose to do so. Our year-long outreach process will center community input and create a plan that improves transportation options for everyone, advances equity and repairs past harms, builds trust, supports safety, and simply reduces stress in people’s daily lives. We will prioritize engagement with people often not centered in conversations about transportation: people with disabilities, communities of color, young people, seniors, and monolingual residents. With deep collaboration from the outset, we will ensure a broad, diverse range of needs are heard and addressed.   

While in-depth outreach and engagement is central to the ACP, there is real urgency behind the plan. Our citywide goals for eliminating traffic deaths and reducing our carbon footprint depend on making active mobility safer and more accessible to all. We’re excited to begin this transformative process and look forward to hearing from you! 

How can I get involved? 

Outreach for the ACP begins in January and will continue through all of 2023. Every San Franciscan will have the opportunity to participate. While outreach and engagement opportunities will span the whole city, the ACP will center the following equity priority communities: SoMa, the Tenderloin, Western Addition/Fillmore, Bayview-Hunters Point, the Mission and Outer Mission/Excelsior. In each of these communities, the SFMTA is partnering with local organizations that will host and participate in a range of outreach and engagement opportunities to learn more about their unique needs and experiences: 

There will also be many opportunities, from interactive websites to community bike audits, for people across San Francisco to weigh in - with The San Francisco Bicycle Coalition providing additional staffing support for our citywide outreach work. To learn more about how to get involved, keep an eye on our website and subscribe to project updates. 

For next steps and opportunities to get involved, visit the Active Communities Project Plan page (SFMTA.com/ActiveCommunities).



Published January 28, 2023 at 01:04AM
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Show HN: Generate Anki cards from online links, powered by GPT-3 https://ift.tt/FpUvM4E

Show HN: Generate Anki cards from online links, powered by GPT-3 https://ift.tt/x1ym4lK January 28, 2023 at 12:33AM

Show HN: Renderthis, auto screenshots and file server =vis the web from anywhere https://ift.tt/yIjtE32

Show HN: Renderthis, auto screenshots and file server =vis the web from anywhere Try it out: renderthis.app/_/body/ https://google.com css selector -----^ website----------------------^ Use renderthis to embed web content from anywhere into anything. We also have an opensource react component that adds embed links to your site in 1 LOC https://ift.tt/vRLj2P3 https://ift.tt/gMD7esZ January 28, 2023 at 12:25AM

Jumat, 27 Januari 2023

Show HN: Eye-controlled user interface for mobile https://ift.tt/5LobEV0

Show HN: Eye-controlled user interface for mobile https://ift.tt/T6ESbfs January 27, 2023 at 12:30PM

Show HN: Chrome extension to close Zoom tabs after launching desktop app https://ift.tt/o46CfrQ

Show HN: Chrome extension to close Zoom tabs after launching desktop app Hi HN! I use the desktop versions of Zoom, Notion, and Asana, so at the end of the day, I have a ton of Chrome tabs left over from these services launching their apps. I threw together a little extension to clean these tabs up. Do folks tend to use the browser versions of these apps? Or are there other sites that this extension should support? https://ift.tt/a6EP7DB January 27, 2023 at 10:43AM

Show HN: A.I. Runner https://ift.tt/5IzHBux

Show HN: A.I. Runner Several months ago I released a pay version of my software A.I. Runner but quickly pulled it due to some technical issues. I also didn't care for the architecture (a .net form app running a python server and communicating over a socket). I reworked the application and have relaunched it today. It is written in pure python and has a number of features that the previous version lacked. Current features are txt2img, img2img, inpaint, outpaint, an image gallery, an editable huggingface model db, sprite mode (for easy pixel sprite creation - the whole reason I started the app in the first place) an infinite canvas for outpainting and more. I have released it as a free application and would appreciate any feedback. I recommend installing with the itch.io launcher as this will allow you to easily check for updates. https://ift.tt/zBLZ1yP January 27, 2023 at 07:31AM

Replacing Parking Meters with (Actual) Bike Parking

Replacing Parking Meters with (Actual) Bike Parking
By Eillie Anzilotti

Bicyclist kneeling while locking up their bike

Did you know you can submit a request for new bike parking?

Anyone who rides a bike in San Francisco knows: A parking meter is not just a parking meter. Like street sign poles, meters are also a place to lock your bike when you’re out running errands and exploring the city. 

As an agency, we’re working towards the goal of making bike racks and corrals available across the city, wherever people need them. In the meantime, we recognize that informal bike and scooter parking options, like parking meters, meet people’s needs.  

So, when we announced a campaign last year to remove existing parking meters and replace them with pay stations, this brought up a question: what does this mean for bike parking? 

We strive to install bike racks to replace parking options wherever meters are removed. Right now, our bike parking team is focused on identifying locations for new racks in high-demand areas like the Mission and the Financial districts. Currently, we have 125 locations to install new racks in the next 1-2 months. That means a total of 250 new spaces to park your bike or scooter! We’ll continue surveying new racks in the coming months, focusing on commercial corridors and locations along the bike network where many bike and scooter trips start and end. 

Also, we are in the process of installing over 250 racks with space for 500 bikes across the city as requested by members of the public. Through our website, anyone can submit a request for new bike parking, and we encourage people to let us know where these should go next. Overall, our goal is to install at least 100 racks per month.  

There are many reasons the old parking meters can’t stay in the ground forever: they’re inefficient, labor-intensive to maintain, and take up a lot of space on the sidewalk that could be put to better use (like dedicated bike racks). We recognize that meter removal is progressing at a faster pace than replacement with bike racks. Now that the rain has paused, our crews are moving forward with getting new racks in the ground. We look forward to sharing our progress! 

As more and more people choose to bike and roll in San Francisco and move us toward our goal of 80% low-carbon trips by 2030, adding more parking options is essential. Our vision is for secure, convenient parking to be plentiful for anyone who bikes or rolls in the city. Help us reach that goal by using our online portal to request a new bike rack or corral! 



Published January 27, 2023 at 03:23AM
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Show HN: Peak Gaming – Tournament platform for everyday gamers https://ift.tt/AR5v8JF

Show HN: Peak Gaming – Tournament platform for everyday gamers Hey HN community! I'm super excited to shoutout Peak on HN as its a project a buddy and I have worked on tirelessly for the past year or so. Peak is a service that hosts free, cloud based tournaments for everyday gamers with real prizes and skill based matchmaking. Our main offering is our "Passive Tournament" system which allows you to have your regular public matches automatically tracked without ever having to manually enter your scores. Basically, you play just like normal, and Peak keeps score. At Peak, our focus is to make competitive gaming accessible and enjoyable to all. We’re democratizing gaming to bring the same competitive incentives formerly only available to pro players to the everyday gamer. The driving force behind developing Peak was the current state of esports and competitive play for the regular gamer. Put simply, it's too complicated and the barrier to entry can be super annoying. Any criticism/thoughts would be incredibly appreciated since we are trying to iterate as best as possible to turn this service into a thriving community of gamers. Feel free to make an account too and check out some tourneys :) https://ift.tt/6UJ4xW8 January 27, 2023 at 03:10AM

Show HN: Imageeditor.ai https://ift.tt/sfR2VHc

Show HN: Imageeditor.ai Hey HN, I saw a few days ago this on Show HN ( https://ift.tt/gwzbDTQ ) and at the time I thought it would be cool to make it into a website ( https://ift.tt/Pz1NQpk ). So here I present to you ImageEditor.ai which lets you edit or create images using AI. https://imageeditor.ai January 27, 2023 at 12:48AM

Show HN: I'm a doctor and made a responsive breathing app for stress and anxiety https://ift.tt/d9lVHmp

Show HN: I'm a doctor and made a responsive breathing app for stress and anxiety Hey HN! Some more info: I’m an NHS doctor and the founder of Pi-A ( https://www.pi-a.io ) which developed Lungy ( https://www.lungy.app ). Lungy is an app (iOS only for now) that responds to breathing in real-time and was designed to make breathing exercises more engaging and beneficial to do. It hopefully has many aspects of interest to the HN community – real-time fluid, cloth and soft body sims running on the phone’s GPU. My background is as a junior surgical trainee and I started building Lungy in 2020 during the first COVID lockdown in London. During COVID, there were huge numbers of patients coming off ventilators and they are often given breathing exercises on a worksheet and disposable plastic devices called incentive spirometers to encourage deep breathing. This is intended to prevent chest infections and strengthen breathing muscles that have weakened. I noticed often the incentive spirometer would sit by the bedside, whilst the patient would be on their phone – this was the spark that lead to Lungy! The visuals are mostly built using Metal, with one or two using SpriteKit. There are 20 to choose from, including boids, cloth sims, fluid sims, a hacky DLA implementation, rigid body + soft body sims. The audio uses AudioKit with a polyphonic synth and a sequencer plays generated notes from a chosen scale (you can mess around with the sequencer and synth in Settings/Create Music). There are obviously lots of breathing and meditation apps out there, I wanted Lungy to be different - it's about tuning into your surroundings and noticing the world around you, so all the visuals are nature-inspired or have some reference to the physical world. I didn’t like other apps required large downloads and/or a wifi connection, so Lungy’s download size is very small (<50MB), with no geometry, video or audio files. Lungy is initially a wellness app, but I’d like to develop a medical device version for patients with breathing problems such as asthma, chronic obstructive pulmonary disease (COPD) & long COVID. Thanks for reading - would love to hear feedback! https://www.lungy.app/ January 27, 2023 at 12:06AM

Kamis, 26 Januari 2023

Show HN: I made a site that automatically unsubscribes you from unread emails https://ift.tt/aj0kvUM

Show HN: I made a site that automatically unsubscribes you from unread emails Hi Guys, I'm Spencer and recently built AutoUnsubscribe to keep on top of my email subscriptions. The basic idea is: Automatically unsubscribe from unwanted emails that you never open, so you can focus on the emails that matter, saving yourself time and effort. I find overtime I accumulate hundreds of email subscriptions accidentally, especially when I ran an ecommerce business where our emails seemed to end up on all our suppliers, and their suppliers mailing lists. Some people stay on top of unsubscribing easily, however it's something I've always struggled with, especially having ADHD. I wanted a way to stop my inboxes getting out of control without me having to do anything so I built this app. An added bonus is it helps you unsubscribe from subscriptions you were on the fence about unsubscribing too, as it points out you have not even opened them. It also warns you before unsubscribing and gives you a chance to whitelist a subscription, to make sure you keep the ones you care about. I realised a lot of people would get the most value out of AutoUnsubscribe very quickly, so I wanted to provide an option for them, as opposed to just subscribing for a month and then cancelling. As a result the base pricing is $5 for seven days, which will let you basically clean out your inbox. I built out the app using Ruby on Rails, to avoid getting lost in the complexity of Javascript frameworks, as an individual developer/designer I think it was the right choice. The app is privacy focused, I will never share or sell your data. It's also why it is a paid app. I know free unsubscribe apps in the past have monetized by selling user data. You can see the site here: https://ift.tt/DbmqiaF https://ift.tt/OKdsogQ January 25, 2023 at 10:45AM

Show HN: GPTKit – ChatGPT and AI Generated Text Detection Tool https://ift.tt/zaXygHE

Show HN: GPTKit – ChatGPT and AI Generated Text Detection Tool Hey, HN community, We are thrilled to introduce GPTKit, our AI text generation detection tool that helps users identify human-written and machine-generated text. With GPTKit, detecting generated text is easy and accurate. Our tool uses 6 distinct methods to classify text with a 90% accuracy rate, based on testing a dataset of 100K samples. We would love to hear your thoughts on GPTKit, please give it a try and let us know your feedback. You can check it out at https://gptkit.ai Cheers! https://ift.tt/kVM0GFh January 26, 2023 at 04:57AM

Show HN: A tool to design and run user state machines https://ift.tt/ACTnUXY

Show HN: A tool to design and run user state machines Hi everyone, I’m Joe, CTO at Dopt. We’re building a tool that lets you design user state machines with an SDK so that you can run them in your product. We offer a React SDK that lets you create instances of those machines for any user of your product and exposes methods for transitioning the state of the user—effectively moving them through the machine. Dopt then acts as a persistence layer for the users’ machine state. We call our machines “flows”. Dopt lets you send in data about your users (identify calls/properties) and lets non-devs define rules based on that data for which users should enter the flows. Non-devs can also update content and other custom properties that can be referenced via the SDK. For example, with Dopt’s SDK you can build: - a multi-step, interactive product walkthrough that helps users learn how to use a product by using it ( https://ift.tt/JqAD2PN ) -a getting started checklist that helps a team get setup and activated ( https://ift.tt/wdO48sP ) You can see a short 4 minute demo of how Dopt at https://www.youtube.com/watch?v=1gRvAp6Cnls We make iteration on your state modeling easy with flow versioning, and we even handle migrating your users between versions on the fly. Dopt’s UI lets everyone easily track how users move through your flows and provides controls for enabling/disabling or resetting them. We’ll work right alongside your analytics and experimentation tools. We started Dopt because we’ve seen the teams building onboarding/education flows struggle with a similar set of issues that Dopt sets out to solve: - Homegrown onboarding is time-consuming to maintain (and it changes a lot!). The logic of the flows is complex and opaque to non-developers and devs are forced to be in the loop for every small copy, targeting, and logic change. - The customer and user data needed to show people relevant experiences lives in multiple places and is hard to build interactive experiences with (e.g. what’s their use case, what plan they’re on, what they’ve done in the product, what other teammates have done in the product, etc…). - Persisting and migrating user flow state is hard. The existing tools aimed at helping people put onboarding into their products frankly suck. They’re not built for developers, only offer boilerplate components, and have brittle integration points that are hard to troubleshoot. They end up producing mostly low-quality tooltip tours. We’re in a closed beta period right now but are looking to find more people building product onboarding that are willing to give Dopt a spin. We’re not charging for Dopt during our beta period and are just asking for feedback to help us learn how to make Dopt better. We’ll eventually start charging later this year (by monthly tracked users) when we go fully self-service but are planning on having a “free in-perpetuity” tier for small use cases to make it easy to evaluate whether Dopt’s valuable. We won’t pull the rug out from anyone who’s built with us during the closed beta. You can signup for our waitlist on dopt.com or drop us a note at info@dopt.com. If you mention HN we’ll skip you to the head of the line and get you product access. We’d love any feedback on the site, docs, and examples too! https://www.dopt.com/ January 26, 2023 at 06:07AM

Show HN: Img2Prompt, Get prompts from Stable Diffusion generated images https://ift.tt/9ALUWlM

Show HN: Img2Prompt, Get prompts from Stable Diffusion generated images https://ift.tt/dQyotOg January 26, 2023 at 04:01AM

Show HN: Open-source support bot for Discord https://ift.tt/PB9lm4z

Show HN: Open-source support bot for Discord Many companies have a public Discord where people ask questions. Sometimes those questions are dumb and can be easily answered by reading the support documents. So we built a bot that does 3 things: 1. Uses FAISS to index public support documents provided as URLs 2. Monitors a Discord channel for questions, prefixed with !help 3. Responds to questions with its best guess of the right answer and cites its source document(s), using Data Augmented Generation from LangChain It won’t be right all of the time, but if people find it helpful we’ll make it better. Take a look at the repo and give us some suggestions of how to improve it, or put up a PR! Repo: https://ift.tt/QiusRKw Website: https://www.getbuff.io/ Demo: https://www.youtube.com/shorts/JPKW9tX0K9Y https://ift.tt/QiusRKw January 26, 2023 at 12:42AM

Show HN: A script to test whether a program breaks without network access https://ift.tt/rLOmISH

Show HN: A script to test whether a program breaks without network access https://ift.tt/Z6g7Ara January 26, 2023 at 12:12AM

Rabu, 25 Januari 2023

Show HN: Outer Space Shack: A Realistic Space Colonization Game – Demo https://ift.tt/SfCwdKm

Show HN: Outer Space Shack: A Realistic Space Colonization Game – Demo I am excited to share my personal project, Outer Space Shack, a realistic space colonization game. I've been working on this game for a while now and the demo is finally available on Steam. It includes a tutorial, the 'Rocket Academy', that makes it easy for players to understand the game mechanics and start playing right away. The demo also allows players to experience the first steps of space colonization, from launching a Surveyor probe to the Apollo 11 mission, and more. I invite all space enthusiasts to download the demo and give it a try, any feedback is highly appreciated. I hope you will enjoy it as much as I enjoyed creating it! https://ift.tt/AGwTHfl January 25, 2023 at 05:26AM

Show HN: 3D FPS Boids https://ift.tt/NBkSHOV

Show HN: 3D FPS Boids A fun little boids demo I wrote using threejs. Requires a mouse and keyboard. Feedback is welcome. https://ift.tt/FirGIvW January 25, 2023 at 04:46AM

Show HN: The Paul Graham-Inator https://ift.tt/TXsiLkd

Show HN: The Paul Graham-Inator https://ift.tt/ZkK1J5l January 25, 2023 at 01:48AM

Show HN: Automated investing ecosystem https://ift.tt/RKUxbSr

Show HN: Automated investing ecosystem Hi there. I built a company that provides algorithmic trading strategies and financial data resources for its users to invest with. --> https://justfor.fund Users can connect multiple brokerage accounts to multiple algorithms created by the community. Advice and feedback are very much welcomed! Disclaimer: New born business with its second beta version (19 users) currently live. Other details : - Fully functional platform - I'm the sole developer and founder - I've been working on the product full-time for 6 months total, iterating based on feedback received This is a follow up to my previous Show HN post, which was published 9 months ago: https://ift.tt/Udt1ieR Thank you https://justfor.fund January 25, 2023 at 02:31AM

Show HN: StackOverflow-Like for ChatGPT Prompts https://ift.tt/en9VQCY

Show HN: StackOverflow-Like for ChatGPT Prompts https://ift.tt/n90ZxJu January 25, 2023 at 12:33AM

Show HN: Create QuickBooks Sale Receipt from 3rd Party Transactions https://ift.tt/y0vgmeK

Show HN: Create QuickBooks Sale Receipt from 3rd Party Transactions Hello everyone. I created a very niche product for my payment gateway customers. They are struggling with the manual process of marking transaction(s) as received in QuickBooks for their franchisor reports and bookkeeping. Paysync.ca turns a manual process into an almost fully automated solution by turning a transaction into a Sale Receipt. We currently support NMi gateways or affiliated gateways and soon importing CSV files. If you are interested you can join the beta program at https://paysync.ca Hacker News registrants will be granted access in front of the line. Have a good day! https://paysync.ca/ January 25, 2023 at 01:12AM

Show HN: LowEndInsight – a “bus-factor” risk analysis tool https://ift.tt/rV4p3mv

Show HN: LowEndInsight – a “bus-factor” risk analysis tool What began as a pet-project a few years back, an a start to learning functional programming with Elixir, turned into a bit of a research effort for CS students. I'd asked them what info could they glean from a git repository, specifically about the risks associated with using it (or becoming dependent on it). The focus quickly arrived at "bus factor" - what happens when the main developer moves on. From there we started thinking about other metrics and a couple stood out - mainly the distribution of contributions, and the obvious commit currency time. The initial research was focused on library packages from the main ecosystems - e.g., Javascript's NPM and Python's PyPI. We quickly found that to be a massive challenge - at the time neither required packages to provide a valid URL pointing to their source code. This itself was an indicator of something. Once the students moved on I continued to think about and would occasionally get asked about the tool. So I picked it back up and slapped an API on it and exposed it via HTTPS POST and GETs. I am generally looking for feedback. Probably more about the issues associated with dependence on Open Source libraries - the risks derived as software atrophy happens. But what are your ideas about the metainformation that is sitting in a software project's source history. I've considered doing some ML-y stuff with the commit history, but haven't really found the right things there yet. Here are some links to the details: * Library: https://ift.tt/TmZ4YKk * API: https://ift.tt/Vxhcode... * API Source: https://ift.tt/0FmkUEO * CLI: https://ift.tt/YgHhtko * CLI Source: https://ift.tt/bt4BJOD * Demo - GitHub Trending Repos: https://ift.tt/cWQV8G9 I've capped the number of requests at RapidAPI, but if you really think the tool is useful I can issue you freer, more unlimited access by request. Let me have it HN. And thanks in advance. https://ift.tt/tXkoTfc January 24, 2023 at 09:49PM

Selasa, 24 Januari 2023

Show HN: ThisResumeDoesNotExist – ChatGPT generated resumes of famous people https://ift.tt/nP6Wvfe

Show HN: ThisResumeDoesNotExist – ChatGPT generated resumes of famous people https://ift.tt/pOVPXjh January 24, 2023 at 07:34PM

Show HN: Contribute to a Truly Open Social Network https://ift.tt/f6bvHEO

Show HN: Contribute to a Truly Open Social Network https://ift.tt/VKwzjb5 January 24, 2023 at 06:57AM

Show HN: Fileport – Teleport Your Files https://ift.tt/o0kOiIb

Show HN: Fileport – Teleport Your Files Hello HN, Fileport is an online service that provides the fastest way to send files over the internet. Typically, email providers have file size restrictions and online cloud storage can be cumbersome to use. Fileport is the simplest way of transferring large files from point A to B. Intended for creative individuals like artists, video/audio editors, photographers showcasing their work or anyone whose work depends on exchanging large files. Fileport is capable of “streaming” files to the recipient (or multiple recipients) as you upload them. You can upload multiple files or folders which can be downloaded in a compressed format, even while uploading. Files are automatically checksummed for integrity during the upload process. There is a subscription available for users that require more features, like Photobooks. Photobooks are online photo & video albums that provide an ultra fast and clean web interface with all original files available for download. Files up to 2 GB can be uploaded by anyone without the need of an account. https://fileport.io January 24, 2023 at 01:58AM

Show HN: sixarm-unix-shell-functions v10 adds POSIX assert functions https://ift.tt/N6vBepD

Show HN: sixarm-unix-shell-functions v10 adds POSIX assert functions https://ift.tt/aXLenU8 January 24, 2023 at 02:32AM

Show HN: Text-Based Geolocation Competition https://ift.tt/Ez1HySe

Show HN: Text-Based Geolocation Competition If you have any questions, tag us on Twitter @Yachay.ai https://ift.tt/TEGi6wc January 24, 2023 at 12:53AM

Show HN: Todo list inspired by GitHub’s contribution calendar https://ift.tt/p8Yzivd

Show HN: Todo list inspired by GitHub’s contribution calendar Made this todo list + calendar heat map over a couple of weekends, so its rough, but should be valuable enough to be used. Currently stores data in local storage, but I'm working on persisting data with auth + a database. Features coming in the couple weeks: (1) Search, (2) Categories. Hope you find it useful! https://ift.tt/15a0oqj January 23, 2023 at 09:07PM

Senin, 23 Januari 2023

Show HN: DIY Ngrok Alternative https://ift.tt/FMZmEvd

Show HN: DIY Ngrok Alternative https://ift.tt/Ukda2uJ January 23, 2023 at 05:04AM

Show HN: Auto2FA – Autofill SMS 2FA codes anywhere https://ift.tt/n4RYyOq

Show HN: Auto2FA – Autofill SMS 2FA codes anywhere https://ift.tt/v4nRoeq January 23, 2023 at 02:46AM

Show HN: Synesthesia – Visual Website Builder https://ift.tt/X1ApTMh

Show HN: Synesthesia – Visual Website Builder Synesthesia is a platform that allows you to create create, customize, and publish your own website. It allows you to select free templates to get started, it has a drag and drop editor to customize the website to your liking, and it publishes and hosts your newly created website. You can also view website analytics and upload content to update your website. I would love to hear any feedback on the project. https://synesthesia.ai/ January 23, 2023 at 09:00AM

Show HN: Schedule flexible 1:1's or team meetings using AI https://ift.tt/ETYlh5J

Show HN: Schedule flexible 1:1's or team meetings using AI https://ift.tt/6BwSpaT January 23, 2023 at 04:39AM

Show HN: Tmfi: The Missing Firefox Installer https://ift.tt/Im6ckxs

Show HN: Tmfi: The Missing Firefox Installer Mozilla provides prebuilt versions of Firefox for macOS, Windows and Linux. Unfortunately, the Linux version is just a tarball, so it does not create a menu entry or install itself in $PATH. tmfi fixes this. https://ift.tt/lhyY6vV January 23, 2023 at 01:15AM

New AI edits images based on text instructions https://ift.tt/nmQu2cV

New AI edits images based on text instructions https://ift.tt/O80gAyo January 22, 2023 at 11:25AM

Minggu, 22 Januari 2023

Show HN: Task Completion Engine https://ift.tt/bWcVq0i

Show HN: Task Completion Engine Hi HN, This is Saravanan. I built a simple tool to assist you to complete a given task. I love to hear your thoughts / feedback on this POC. Thank you https://taskbloom.com/ January 22, 2023 at 02:05PM

Show HN: Can you tell if this poem was written by AI? https://ift.tt/yETCUgF

Show HN: Can you tell if this poem was written by AI? https://ift.tt/73lxthC January 22, 2023 at 07:12AM

Show HN: Test-driven development spreadsheet to track ChatGPT's failures https://ift.tt/XxkezBV

Show HN: Test-driven development spreadsheet to track ChatGPT's failures The recent discussion on "test-driven development"[1] made me want to track some of the most obvious failings I observe in ChatGPT. Here is my publicly viewable spreadsheet: https://ift.tt/qbl6ASQ You can add to it by completing the questions (just two are required, the prompt it got wrong and its wrong answer): https://ift.tt/5WCdnhw Feel free to list any other failures you've observed! [1] https://ift.tt/RNQz9JP January 22, 2023 at 04:40AM

Show HN: Names https://ift.tt/hAiP6Lx

Show HN: Names https://ift.tt/Kjnq7dp January 22, 2023 at 03:43AM

Show HN: Kapow – Bootable x86 assembly game running in the browser https://ift.tt/835VPDr

Show HN: Kapow – Bootable x86 assembly game running in the browser In my first year of university I made an x86 assembly game for a course competition. I recently got the idea to get it working in DOSBox in order to be able to play it in a browser, and this is the result. Source code is here: https://ift.tt/UD5bywa https://ift.tt/1UQbpu9 January 22, 2023 at 12:34AM

Show HN: Smoosh – A Blazing Fast, Bit-Oriented Serializer https://ift.tt/nKzoIVw

Show HN: Smoosh – A Blazing Fast, Bit-Oriented Serializer Hi all! So a few weeks ago I decided to write a low latency serializer. That meant being very careful about runtime costs and the size of the resulting byte array (packet fragmentation limits). I'm pretty happy with the result, it's based off the excellent Flat library on Hackage, and the benchmarks look pretty good. Looking forward to hearing your feedback! https://ift.tt/Wvay9kh January 21, 2023 at 07:47PM

Show HN: Mass Brawl ( WebGL/ClojureScript Game) https://ift.tt/1tGILw4

Show HN: Mass Brawl ( WebGL/ClojureScript Game) https://ift.tt/MD1TflV January 21, 2023 at 11:17PM

Sabtu, 21 Januari 2023

Show HN: Quartermaster – Search and download torrents from the terminal https://ift.tt/2uc6lES

Show HN: Quartermaster – Search and download torrents from the terminal https://ift.tt/n6TpLr4 January 21, 2023 at 06:06AM

Show HN: Copilot plugin for any shell program https://ift.tt/cB5SiWO

Show HN: Copilot plugin for any shell program Hi HN, I thought some of you might find this useful/fun. cpwrap runs whatever command you pass it, sending the transcript to copilot and giving you autocomplete suggestions along the way. It's like how rlwrap gives you readline input editing- cpwrap gives you copilot input editing. In other words, copilot for ed: https://twitter.com/markdotdev/status/1616273277533446145 Or sh, python, any non-curses interactive shell program. And it's a single public domain c file, though you need node and the copilot extension files to run the copilot agent. (And a copilot subscription.) https://ift.tt/UsHcxLY January 21, 2023 at 01:22AM

Show HN: Dopt – State machines and SDKs/APIs for your user flows https://ift.tt/pPo5E9Q

Show HN: Dopt – State machines and SDKs/APIs for your user flows Hi everyone, Dopt lets you visually model flows (which are state machines) to power your product’s onboarding and education experiences. We offer a React SDK that lets you create instances of those flows for any user of your product and exposes methods for transitioning the state of the user—effectively moving them through the flow. Dopt then acts as a persistence layer for the users' flow state. Dopt lets you send in data about your users (identify calls/properties) and lets non-devs define rules based on that data for which users should enter the flows. Non-devs can also update content and other custom properties that can be referenced via the SDK. For example, with Dopt’s SDK you can build: - a multi-step, interactive product walkthrough that helps users learn how to use a product by using it https://ift.tt/EYL1ytQ - a getting started checklist that helps a team get setup and activated https://ift.tt/FkgV7mn You can see a short 4 minute demo of how Dopt at https://www.youtube.com/watch?v=1gRvAp6Cnls We make iteration on your state modeling easy with flow versioning, and we even handle migrating your users between versions on the fly. Dopt's UI lets everyone easily track how users move through your flows and provides controls for enabling/disabling or resetting them. We’ll work right alongside your analytics and experimentation tools. We started Dopt because we’ve seen the teams building onboarding/education flows struggle with a similar set of issues that Dopt sets out to solve: - Homegrown onboarding is time-consuming to maintain (and it changes a lot!). The logic of the flows is complex and opaque to non-developers and devs are forced to be in the loop for every small copy, targeting, and logic change. - The customer and user data needed to show people relevant experiences lives in multiple places and is hard to build interactive experiences with (e.g. what’s their use case, what plan they’re on, what they’ve done in the product, what other teammates have done in the product, etc…). - Persisting and migrating user flow state is hard. The existing tools aimed at helping people put onboarding into their products frankly suck. They’re not built for developers, only offer boilerplate components, and have brittle integration points that are hard to troubleshoot. They end up producing mostly low-quality tooltip tours. We’re in a closed beta period right now but are looking to find more people building product onboarding and education that are willing to give Dopt a spin. We’re not charging for Dopt during our beta period and are just asking for feedback to help us learn how to make Dopt better. We’ll eventually start charging later this year (by monthly tracked users) when we go fully self-service but are planning on having a “free in-perpetuity” tier for small use cases to make it easy to evaluate whether Dopt’s valuable. We won’t pull the rug out from anyone who’s built with us during the closed beta. You can signup for our waitlist on https://dopt.com or drop us a note at info@dopt.com. If you mention HN we’ll skip you to the head of the line. We’d love any feedback on the site, docs, and examples too! https://www.dopt.com/ January 21, 2023 at 02:38AM

Show HN: Rewrite a sentence or paragraph in Gen Z slang with the help of AI https://ift.tt/WexoYO6

Show HN: Rewrite a sentence or paragraph in Gen Z slang with the help of AI https://ift.tt/d08McvG January 21, 2023 at 01:43AM

Jumat, 20 Januari 2023

Show HN: Free, open-source tool for backing up Microsoft 365 Data – Corso https://ift.tt/UQGceTB

Show HN: Free, open-source tool for backing up Microsoft 365 Data – Corso https://ift.tt/ujUsxi3 January 20, 2023 at 06:26AM

Show HN: Music Audio Search Engine Using OpenAI's Embeddings on GPT Descriptions https://ift.tt/GVBut9F

Show HN: Music Audio Search Engine Using OpenAI's Embeddings on GPT Descriptions I am excited to announce a new tool for music producers and audio enthusiasts - a music audio search engine. With just a simple description of the groove you're looking for, our semantic search engine will output the most similar audio in seconds. I used the Freesound.org API to upload over 3,000 grooves to MongoDB, and combined all the relevant data such as tags, title, description, BPM, etc. into OpenAI's Text-Davinci to generate a unique description of each sound. I then embedded these descriptions using the Ada Embeddings Model and inserted them into Pinecone DB vector database, making it easier to find the perfect sound for your next project. This search engine is designed to save you time and make your music production process more efficient. Give it a try and see the difference it makes in your workflow. I would also appreciate any feedback on how I can improve the website and make it even more user-friendly. https://ift.tt/CyfmlIU January 20, 2023 at 09:07AM

Show HN: lakeFS – Version Control for Big Data https://ift.tt/eaRL7Yj

Show HN: lakeFS – Version Control for Big Data https://ift.tt/IdmSDea January 19, 2023 at 11:18PM

Show HN: A spreadsheet that can connect to 1000 APIs https://ift.tt/lHjmYFO

Show HN: A spreadsheet that can connect to 1000 APIs We launched on Product Hunt today with a spreadsheet that's pre-connected to 1k+ APIs (no code or configuration required). Would love to hear what you think! https://databar.ai/ January 20, 2023 at 04:48AM

Show HN: Fully LLM powered code repair – fix and explain your code in seconds https://ift.tt/l2Ycao3

Show HN: Fully LLM powered code repair – fix and explain your code in seconds https://ift.tt/gRIsPQ3 January 20, 2023 at 03:39AM

Show HN: Alternative to ChatGPT with limited downtime and unlimited calls https://ift.tt/Z4E9aUj

Show HN: Alternative to ChatGPT with limited downtime and unlimited calls https://ift.tt/hcEG59C January 20, 2023 at 01:06AM

Show HN: DoomCheck: A tool for probabilistically estimating project size https://ift.tt/IbnJtSK

Show HN: DoomCheck: A tool for probabilistically estimating project size https://ift.tt/T6vmOtz January 19, 2023 at 09:51PM

Kamis, 19 Januari 2023

Show HN: A version control system based on rsync https://ift.tt/QbkqIey

Show HN: A version control system based on rsync Hi everyone! I'm trying to create a version control system that solves some of the problems that Git and other version control software has when working in a team. Let me know if you have any feedback! https://ift.tt/R5z8xKI January 19, 2023 at 07:07PM

Show HN: Codex – Find and Replace for Code https://ift.tt/C7lHj69

Show HN: Codex – Find and Replace for Code Most code editors' find & replace features are still very close to the original design intended for text documents, so they become unwieldy when you need to match across newlines and indentation for example, or when a parse of the code is necessary to capture a particular expression. Codex ( https://ift.tt/CMhZpDN ) is an attempt to rethink what find & replace should look like in a modern code editor. It defines a simple but powerful syntax for describing code modifications, combining plain text, regular expressions and Tree-sitter queries, along with sensible handling of newlines and indentation*. It can be used just like regular plain text find & replace, but allows freely mixing in regexes and Tree-sitter queries as more flexibility is needed. It introduces "line quantifiers" for matching a bunch of lines at the same nesting level, so basic structural changes can be achieved without even using a query (see the JavaScript function example in the link). I designed Codex with a specific use case in mind (the one I show in my demo video: https://www.youtube.com/watch?v=MQ_N0-AJ2Qg ), so any suggestions for other things it should support would be much appreciated, as well as general feedback. *Indentation is relative and space/tab agnostic. https://ift.tt/CMhZpDN January 18, 2023 at 03:56PM

Show HN: Unblob – extraction suite for 30+ file formats https://ift.tt/pLg1b6R

Show HN: Unblob – extraction suite for 30+ file formats https://ift.tt/ijCuc41 January 19, 2023 at 05:51AM

Show HN: A tool to de-identify using Stable Diffusion https://ift.tt/NBVAxXF

Show HN: A tool to de-identify using Stable Diffusion Hey HN! Really excited to share this new image de-identifier. Kind of like a game of image telephone, you can upload an image and our app will convert the image to a caption, then will generate an image using stable diffusion using the parameters you set for the model yourself. We had so much fun making this and seeing the varying levels of scary generated images. https://ift.tt/d4jLwig January 19, 2023 at 03:49AM

Show HN: Codeium: Free Copilot Alternative for Vim / Neovim https://ift.tt/wk1AG3N

Show HN: Codeium: Free Copilot Alternative for Vim / Neovim I'm Varun from the Codeium team. After support for VSCode, Jetbrains, Jupyter, and Colab, we are super excited to bring free AI-powered code autocomplete to Vim and Neovim. And in the spirit of Show HN, we have a playground version for anyone to try the tech in the browser without any installation ( https://ift.tt/7Pv0WxS )! We also made the vim client open source and are open to contributions. https://ift.tt/8mHSulb January 19, 2023 at 03:43AM

Show HN: Columnar store for fast, lightweight logging https://ift.tt/niUxudm

Show HN: Columnar store for fast, lightweight logging Founder here, Parseable is a lightweight log ingestion and query engine written in Rust. Parseable can ingest data from existing logging agents (FluentBit, LogStash, Vector, syslog-ng and more) using HTTP + JSON output. Ingested logs are stored as semi-indexed Parquet files (on disk or S3). You can query the data with builtin query engine using SQL or use a query engines of choice like Spark, Presto, Trino and so on. We also developed a Grafana data source plugin that lets you visualise log data via Grafana. Sample dashboard link in readme. As log data grew, our industry has responded with SaaS and fully managed offerings, but if you're looking for freedom, interoperability and full control over your data - there are no great options. With Parseable, we are looking to provide an strong, viable and FOSS alternative. https://ift.tt/7BM9GRd January 18, 2023 at 11:36PM

Rabu, 18 Januari 2023

Show HN: I made a tool, create GitHub Repository from local directory directly https://ift.tt/aQA6xp9

Show HN: I made a tool, create GitHub Repository from local directory directly Create a remote repository directly from your local folder to GitHub. https://ift.tt/3Qdqlr6 January 18, 2023 at 08:28AM

lomba lato lato #shorts #youtubeshorts


via IFTTT

Show HN: Summate.it – Quickly summarize web articles with OpenAI https://ift.tt/zE2kvcO

Show HN: Summate.it – Quickly summarize web articles with OpenAI https://summate.it/?v2 January 18, 2023 at 06:59AM

Show HN: A tool for motion-capturing 3D characters using a VR headset https://ift.tt/uUT3MIZ

Show HN: A tool for motion-capturing 3D characters using a VR headset Hi everyone! I'm one of the authors of this project. The demo you see here is powered by a tool that I recently helped develop and open-source at Shopify called handy. You can find the repo here: https://ift.tt/SQsc1xY Most people don't realize that VR headsets have become really capable motion capture platforms, so we decided to release this tool to bring motion capture into the hands of everyone who owns a headset. With a cheap Quest 2 you can capture your hands using the headset's hand-tracking feature and your head. With an expensive Quest Pro you could capture your facial expressions using the headset's eye and face-tracking features. Thanks for checking this project out! I'm here to answer questions if you have any. https://ift.tt/yQ04JN2 January 17, 2023 at 09:03PM

Show HN: Plus – Self Updating Screenshots https://ift.tt/9ZG7dxp

Show HN: Plus – Self Updating Screenshots https://ift.tt/YubN6O3 January 18, 2023 at 01:23AM

Show HN: Semantic Search for Confluence Workspace https://ift.tt/H3Rwsbh

Show HN: Semantic Search for Confluence Workspace Hello Hacker News! I built Sleuth, an open source search tool for your workspace. I originally started off with Slack but quickly learned that Confluence search is a well documented problem: https://twitter.com/beajammingh/status/1273742155731791872?s... Sleuth solves this problem using semantic search to find relevant Confluence pages and Slack messages for your query. You can ask Sleuth questions about HR policies, technical documentation, product decisions, and more. Sleuth is open source and can be self-hosted, although there are dependencies on OpenAI and Pinecone (which will be swapped out for open-source alternatives for larger orgs with regulatory constraints). Feel free to reach out in our Slack group if you're interested in using Sleuth in your workspace: https://ift.tt/kx0qbUF... https://ift.tt/W0Bd1Lt https://ift.tt/GTPOXYK January 18, 2023 at 12:23AM

Selasa, 17 Januari 2023

Show HN: Anonymous Feedback Tool for Teams https://ift.tt/IFxpimd

Show HN: Anonymous Feedback Tool for Teams https://runsignals.com/ January 17, 2023 at 04:53AM

Show HN: Gen AI career guide for software engineers https://ift.tt/YOUdkNs

Show HN: Gen AI career guide for software engineers https://joingenai.com/ January 17, 2023 at 12:29AM

Show HN: Cross-Platform GitHub Action https://ift.tt/rZXvTLQ

Show HN: Cross-Platform GitHub Action I've created a GitHub Action for running commands on multiple platforms. This includes platforms that GitHub Actions don't natively support. It currently supports FreeBSD, OpenBSD and NetBSD. OpenBSD can run on x86-64 and ARM64, the other operating systems run on x86-64. Some of the features that are supported include: * Multiple operating system with one single action * Multiple versions of each operating system * Allows to use default shell or Bash shell * Low boot overhead * Fast execution * Runs on both macOS and Linux runners Compared to similar solutions like https://ift.tt/AEmg4IX , the boot time is around a fifth and the full execution time for the same job is around half of freebsd-vm (last time I tried). The readme contains more information about how it all works under the hood. https://ift.tt/HK4G2wN January 17, 2023 at 02:30AM

Show HN: PowerPen: Android utility app for text editing, paraphrasing etc. https://ift.tt/BVbOWKG

Show HN: PowerPen: Android utility app for text editing, paraphrasing etc. We recently launched an android app that can be used to improve email replies, posts, tweets, descriptions etc. Basically, it uses GPT 3 to summarize, grammar check, improve, shorten and lengthen any text. Will be adding more use cases based on user feedback. https://ift.tt/qXD2JzW January 17, 2023 at 01:05AM

Show HN: Smooth-scrolling IBM retro ASCII text to soothe all your illusions https://ift.tt/hiOHD5v

Show HN: Smooth-scrolling IBM retro ASCII text to soothe all your illusions https://ift.tt/mnQ594E January 16, 2023 at 08:48PM

Senin, 16 Januari 2023

Show HN: Sketch – AI code-writing assistant that understands data content https://ift.tt/YKDdXWe

Show HN: Sketch – AI code-writing assistant that understands data content https://ift.tt/aSZ2TnX January 16, 2023 at 08:33PM

Show HN: Meet developers 1-on-1 every week https://ift.tt/insVS5M

Show HN: Meet developers 1-on-1 every week DevClad[ https://devclad.com ] is a social-workspace platform for developers to team up on projects and hackathons seamlessly. It functions by matching you 1-on-1 with a compatible developer every week :) https://ift.tt/DfO5MpK January 16, 2023 at 05:00PM

Show HN: Caff.ai a Caffeine Manager for better sleep and more energy https://ift.tt/FqcVdyS

Show HN: Caff.ai a Caffeine Manager for better sleep and more energy Hey HN, I often don't know if I can have a coffee at 2pm and started logging my caffeine intake so I wouldn't be up until 2am. For me it was never as easy as a cut off time (ie stop coffee at 1pm) because I vary the amount and timing of my coffee day to day. I made an app that helps you stay in your custom 'daytime target range' and under your 'bedtime target' caffeine level. It can predict how much caffeine you'll have at bedtime and tell you what time your caffeine will be below a configurable sleepable level. I also added a feature that gives you a notification 30 minutes before you can have your last cup of coffee and still be under your bedtime target at bedtime. This helps you stay maximally caffeinated while minimizing the negative effects. I have over 600 drinks in my drinks list, and I'd appreciate any feature suggestions or tangential app ideas as well. https://ift.tt/iXqNcZO January 16, 2023 at 05:30AM

Show HN: Free Online Course – Debugging Difficult Conversations https://ift.tt/DU3kgrq

Show HN: Free Online Course – Debugging Difficult Conversations As an engineer I get frustrated at other training courses that talk a lot of theory, but don't have a lot of practical advice and tools to actually help. So, I built an online self-paced training course on difficult conversations (think feedback, salary negotiation, etc) that I wanted to share with the community. I like to make my training courses more "algorithmic." A process you can follow to approach a Difficult Conversation, get in the right mindset to tackle it, and prepare what you need to that allows you to do it well. This course will teach you: - What Difficult Conversations are and what happens when you ignore them - Why having Difficult Conversations can be beneficial to you, your team, and your career - A framework (and accompanying worksheet) to help you prepare for Difficult Conversations https://ift.tt/IeMH6NT January 16, 2023 at 05:19AM

Show HN: Basic GPT no-code app builder and appstore proof of concept https://ift.tt/Pez8x0j

Show HN: Basic GPT no-code app builder and appstore proof of concept https://ift.tt/wIyqlLt January 16, 2023 at 04:21AM

Show HN: My Bookmarklet Editor https://ift.tt/OjI9glq

Show HN: My Bookmarklet Editor https://ift.tt/Hziu7Fn January 15, 2023 at 11:06PM

Minggu, 15 Januari 2023

Show HN: Group accountability for atomic habits (iOS) https://ift.tt/SgqUlMc

Show HN: Group accountability for atomic habits (iOS) I started this project by running 10-day group challenges on Whatsapp. The group was gathered via a Webflow landing page, Google forms, Zapier and a PayPal button (here’s what I posted on HN at that time - https://ift.tt/cTAFefN ). The WhatsApp challenges turned out to be a hit with over 85% checking in daily and 45% repaying to join multiple challenges. After having tried Streaks, Habitify, GTD, reminder apps, google calendar, Notion...etc—I was still having trouble staying consistent with my personal/wellness goals and habits. Methods from Atomic Habits by James Clear—are what worked best for me—but sticking to it alone was hard. For example, I had a daily push-up reminder on my google calendar that I ignored for almost a year. Fast forward, I’m now on day 120+ doing push-ups, meditation and waking up before 6am—after participating in group accountability challenges :) To see if we can scale it to help more people and potentially build a community-driven business—we just released an iOS app. Recap of how it works: - Join 10-30 day accountability challenges in small groups of 3-12 people - Commit a daily goal and check-in with the group on whether you didn’t or didn’t do it - Daily visual progress reports, reward credits/penalties and support from others helps everyone stay on track - Create and join private challenges with friends Would love to have you try it by joining a challenge—and see if could help you become the person you want be for 2023! https://ift.tt/WocwRy0 January 15, 2023 at 07:16PM

Show HN: She built a better Zapier https://ift.tt/7MwlDxL

Show HN: She built a better Zapier https://ift.tt/CXWpRtn January 15, 2023 at 04:06AM

Show HN: RecoverPy 2.0: Recover deleted or overwritten files from your terminal https://ift.tt/XfeUPBQ

Show HN: RecoverPy 2.0: Recover deleted or overwritten files from your terminal Repo: https://ift.tt/Zkj2gPd Hi! I just released RecoverPy version 2.0.0 and wanted to share it with you. RecoverPy is a tool with Terminal User Interface to recover deleted and/or overwritten data from your terminal. Version 1.0.0 was released probably around 2 years ago and I was quite amazed by how popular it got :) The initial audience was people trying to recover lost files, but it stuck with hacking/forensics community, I even got to receive mails to appear in hacking magazines and blogs. That was quite unanticipated but I'm glad it's useful to other people :) I got the idea when I was a noobie coder and, among other flaws, didn't use any VC. I worked all day long on a script when instead of outputting my script execution to a file I... output my log file content into my script file, then bam, my script was gone. I searched for solutions to recover it, the thing is it was not just "deleted", the file was still present, but its content has been overwritten. So after some research, I found it was possible to recover it with mostly a combination of grep and dd. RecoverPy is just that, it uses grep and dd under the hood and eases the whole process. So in the past few weeks (a few hours during past weekends) I worked on an entire TUI framework switch. Previously I used a dated, unmaintained Python TUI framework, finding a sexy and fresh one was quite difficult when I started the project :/ But months ago I saw the textual project and was amazed by the result. I was only waiting for some widgets to be available (I didn't want to reinvent to wheel) to jump into it. Textual is just amazing honestly and I can only recommend it if you need a Python TUI framework. I'd be happy to hear any feedback, issue, bug, etc. RecoverPy worked quite well on previous version, 1.5.2, the heavy rework may have introduced some new bugs. Furthermore, if you want to contribute you're also more than welcome! RecoverPy code is quite simple and textual TUI framework enables a modern asyncio workflow and I think, is a good playground if you want to step up. https://ift.tt/Zkj2gPd January 14, 2023 at 10:32PM

Show HN: Kody Tools – I developed 300 tools in 6 months https://ift.tt/hkUYVBy

Show HN: Kody Tools – I developed 300 tools in 6 months This is just a side hustle but I ended developing 300+ tools. Any feedback or suggestion is welcome. https://ift.tt/CgoG73B January 15, 2023 at 12:15AM

Sabtu, 14 Januari 2023

Show HN: Tweet Spear – Accurate replies to boost your Twitter engagement https://ift.tt/UR8G3J7

Show HN: Tweet Spear – Accurate replies to boost your Twitter engagement https://tweetspear.com January 14, 2023 at 01:56PM

Show HN: Hacker News Without News https://ift.tt/XBA9Eaj

Show HN: Hacker News Without News https://ift.tt/8Xsbnjd January 14, 2023 at 07:19PM

Show HN: Made a GPT-3 powered Chrome extension to explain code anywhere https://ift.tt/ZrV9AaN

Show HN: Made a GPT-3 powered Chrome extension to explain code anywhere https://ift.tt/wYI72su January 14, 2023 at 01:33PM

Show HN: Use predictive modeling to win your bracket competition https://ift.tt/z6U0d1V

Show HN: Use predictive modeling to win your bracket competition Hi! I made this as a side project this week to submit a bracket for our friends' NFL playoff bracket competition. It is all html and vanilla JS, runs directly in the browser, and is pretty fun to take for a spin. Obviously it is far from polished - that might have to wait for next year! https://nflbracket.xyz/ January 14, 2023 at 09:46AM

Jumat, 13 Januari 2023

Show HN: An AI Assistant for Obsidian https://ift.tt/H1XKMb5

Show HN: An AI Assistant for Obsidian https://ift.tt/RyQcnL4 January 13, 2023 at 03:59PM

Show HN: Preview Card – Generate og:image for your blog posts easily https://ift.tt/FIKJpmf

Show HN: Preview Card – Generate og:image for your blog posts easily https://ift.tt/ipjtdBb January 13, 2023 at 08:04PM

Show HN: Golang Configuration Library https://ift.tt/zyn23HU

Show HN: Golang Configuration Library https://ift.tt/ANcSDsC January 13, 2023 at 02:08PM

Show HN: Automate any software and website with no-code editors and Python https://ift.tt/hjSiDcs

Show HN: Automate any software and website with no-code editors and Python https://ift.tt/f2MPWwA January 13, 2023 at 04:48AM

Show HN: Vent: Anonymous Topic-Based Microblogging https://ift.tt/2rhv0KS

Show HN: Vent: Anonymous Topic-Based Microblogging https://ift.tt/6L0uOrE January 13, 2023 at 09:05AM

Show HN: Sleuth, open source workspace search in natural language https://ift.tt/vB3kRZF

Show HN: Sleuth, open source workspace search in natural language Hey everyone, We know how hard it can be to ramp up and learn the ins and outs of a new company. - “Who should I talk to about customer onboarding?” - “What was that project the onboarding team shipped in June, that had a massive impact on step 3 completion rate?” Instead of asking someone the same question that’s been asked hundreds of times before, it’s more efficient to find answers in existing documents and past conversations. The problem is, this data is spread out across dozens of workplace apps, with search features that all work differently. That’s why we’ve created Sleuth, an open source library that allows you to search through your company’s entire history using natural language. It understands the intent of your question, not just the keywords. Here’s a demo: https://ift.tt/Hv5gjyE You can fork our repo ( https://ift.tt/rnDZzdk ) and try it right now, or book a 15 min call ( https://ift.tt/LZDjvmq ) with us to share your feedback. How does it work? Vector embeddings are generated for slack messages using OpenAI’s text-embedding-ada-002 model and stored in a Pinecone vector database for easy querying. How is this different from Glean? Glean is great, but we wanted to introduce a product that anyone can fork, use, and customize without ever talking to a sales team. Building in public makes for better products. What integrations do you support? Just Slack to start. What other integrations would you like to see? https://www.getsleuth.xyz/ January 13, 2023 at 02:40AM

Show HN: Collaborative live-coding MIDI sequencers in JavaScript https://ift.tt/PEHaq8i

Show HN: Collaborative live-coding MIDI sequencers in JavaScript https://ift.tt/0qoXmR2 January 13, 2023 at 01:04AM

Kamis, 12 Januari 2023

Show HN: Desktop app distribution made easy https://ift.tt/1B4dNXe

Show HN: Desktop app distribution made easy https://ift.tt/rTl1IWu January 12, 2023 at 06:40PM

Show HN: Basti – connect to AWS DBs with no idle cost. No SSH keys. IAM-driven https://ift.tt/liOSn2h

Show HN: Basti – connect to AWS DBs with no idle cost. No SSH keys. IAM-driven https://ift.tt/06mXEtA January 12, 2023 at 05:34PM

Show HN: Fern, a language for defining REST APIs that compiles into OpenAPI https://ift.tt/7nlwT6g

Show HN: Fern, a language for defining REST APIs that compiles into OpenAPI Hi HN, this is Danny, Deep, and Zach. We built Fern after our previous ed tech startup failed. We were frustrated with how much time we spent writing “API code” instead of working on the actual product. We tried to use OpenAPI but we were underwhelmed - the generated code wasn’t idiomatic and it still required manual work (custom templates, scripts, manually publishing SDKs to registries). The Fern compiler takes your API as input and invokes generators that output things like: SDKs, server code, a Postman collection, and an OpenAPI spec. Some technical highlights about the compiler + generators: - The compiler (available as a CLI) handles syntactic + semantic validation. It also includes a linter that encodes best practices. If your API Definition compiles, you can have high confidence that the SDKs will generate correctly. - After all the parsing and validation, the compiler outputs an intermediate representation that gets handed off to the generators. This prevents each generator from re-implementing the same parsing and validation logic. - Each generator is implemented in the language it is targeting - e.g. the Python generators are written in Python, the TypeScript generators are written in TS. It makes the SDKs more idiomatic because every programming language generally has the best tooling/libraries for generating code in itself. We also think it’ll make community involvement + contribution easier. - The generators can output the code to disk, but also push the code to a Github repo and publish the SDK directly to registries (e.g. npm, Maven). We are looking for devs to use Fern for API development. If you have any feedback about the process, compiler, or the generated code, we’d love to hear it. "Plant Store" example: https://ift.tt/9JpS8n2 Generated repos: - https://ift.tt/lYqSznc - https://ift.tt/WLUPV9z - https://ift.tt/ziaR1wV - https://ift.tt/tpRJyQw https://ift.tt/iaYo5A8 January 12, 2023 at 06:09AM

Show HN: Tagging Assistant – add AWS cost allocation tags in your dev pipeline https://ift.tt/jUyqhuF

Show HN: Tagging Assistant – add AWS cost allocation tags in your dev pipeline Hi HN! My name is Ilia. I'm here with my co-founders Thomas and Daniele to share our new feature, Tagging Assistant. AWS Cost Allocation Tags are labels on resources that attribute and track cloud costs. Tagging is a prerequisite to assigning cost ownership (e.g. by team/app/cost center) and creating cloud cost accountability. Tagging AWS resources is a manual process that’s done either when a resource is spun up or during a cost firefighting initiative to understand cost ownership. We figured there had to be a better way and set out to make tagging a seamless part of development pipelines that use GitHub and Terraform. Once set up, the Tagging Assistant GitHub action will allow you to continuously enforce and maintain your AWS tagging strategy within your Terraform projects. Each GitHub repository can be associated with a catalog key that maps to tag key-value pairs within the Tag Catalog on the Cloudthread App. Adding or changing tag key-value pairs in a Cloudthread’s Tag Catalog entry will generate a tagging update Pull Request each time the action runs, and fail if the appropriate tagging is not in place. An example of such an update is `.tf` build file getting `(locals {tags = …}})` added. All resources defined via Terraform in the repository will receive the same tags defined via the Tag Catalog. This is just the start – in the future we’ll create more tagging granularity so that it is possible to tag different provider aliases differently within a single project. A graphic showing how this works is here: https://ift.tt/DPFHsKf Tagging Assistant is free to use and instructions to set it up are in our docs below. https://ift.tt/p8Il6WG By installing Tagging Assistant you’ll get access to the free version of Cloudthread’s cost visibility, savings insights, and unit economics features. Very excited to get feedback! Try it out, let us know what you think, and feel free to reach out directly to hey@cloudthread.io or by using the chat icon bottom right on the Cloudthread app. https://ift.tt/bUtYWDr January 11, 2023 at 11:05PM

Rabu, 11 Januari 2023

Show HN: Simple Mind Map App https://ift.tt/HvgT6pK

Show HN: Simple Mind Map App https://ift.tt/zqWtKY7 January 11, 2023 at 04:46PM

Show HN: Python with Rust powers https://ift.tt/0nvpc5U

Show HN: Python with Rust powers https://ift.tt/vaenOoN January 11, 2023 at 05:13PM

Show HN: Grila – Calendar for keyboard addicts, always one keypress away https://ift.tt/4WdKuIt

Show HN: Grila – Calendar for keyboard addicts, always one keypress away https://ift.tt/67RGutQ January 11, 2023 at 01:49PM

Show HN: Syncthing-map – a utility to map syncthing devices and folders https://ift.tt/hFp4QoI

Show HN: Syncthing-map – a utility to map syncthing devices and folders If you use the excellent Syncthing[1], you may quickly be lost in the various shares between devices. I was. This was the trigger to write a small application that creates a map of your devices, their folders, and how each is shared. It is directly based on the configuration file of each device. The stable version[2] generates a HTML file you can render in a browser to show the map (based on mermaid.js[3]). I just released an experimental feature[4] that starts a web server which will dynamically create the map based on configurations shared by the devices. Binaries are available as well[5]. I would be glad to hear any comments or advice (I am an amateur developper). Thanks! [1] https://syncthing.net/ [2] https://ift.tt/TfO6P3F [3] https://ift.tt/SDxwBpf [4] https://ift.tt/UGZAtBh... [5] https://ift.tt/cwg17bA https://ift.tt/pgy6uCv January 11, 2023 at 03:03AM

Show HN: usbc.wtf – an article and quiz to find the right USB-C cable https://ift.tt/wcBEh6L

Show HN: usbc.wtf – an article and quiz to find the right USB-C cable https://usbc.wtf/ January 11, 2023 at 06:55AM

Selasa, 10 Januari 2023

Show HN: Python framework is faster than Golang Fiber https://ift.tt/dZXiINq

Show HN: Python framework is faster than Golang Fiber https://ift.tt/yL9Uweo January 10, 2023 at 05:48PM

Show HN: Ecode – A minimalist and fast open-source code editor https://ift.tt/X4msRIG

Show HN: Ecode – A minimalist and fast open-source code editor Hi HN! I've been working on a code editor and I think that it's mature enough to catch some interest. It's using a custom GPU accelerated GUI written in C++. Currently implements some interesting features: LSP, terminal, auto-completion, linters, formatters, custom keybindings, plugins and more. It's a hobby project but still intends to be an alternative to other popular code editors like Sublime, Kate, Lapce, Lite XL (and takes inspiration from them). The project was born as a playground for the GUI I'm developing (eepp GUI) and is advanced enough to currently be my main code editor, but it's a work in progress, and many features are still pending. Some minor hints on how to use it: Folders are used as project (and .gitignore is used to ignore files) The wheel icon on the top-right has all the options you need (Ctrl/Cmd + M to show). Some keybidings to navigate any project (navigation is keyboard driven): Ctrl/Cmd + K = Locate Files Ctrl/Cmd + Shift + F = Global Search Ctrl/Cmd + Number (Go to tab #) https://ift.tt/kcM0oCV January 10, 2023 at 12:21PM

Show HN: PipeScore – FOSS Bagpipe Notation Software https://ift.tt/mTzxAak

Show HN: PipeScore – FOSS Bagpipe Notation Software I've been working on some version of this since May 2019. It is a web app that allows writing out music for the Highland bagpipe. While it uses the same notation as normal music, bagpipe music tends to have a greater focus on gracenotes (embellishments). Most music software does not deal with this very well (e.g. MuseScore just displays a list of every single possible embellishment, of which there are hundreds [1]). PipeScore instead takes advantage of the fact that the form of many embellishments is dependent on the notes adjacent to it, allowing it to reduce the number of options down to just 13. Questions/comments welcome! [1] https://ift.tt/Xz9csEA... https://ift.tt/NFeZi89 January 10, 2023 at 07:10AM

Show HN: FixScript, an embedded/standalone language with custom syntax additions https://ift.tt/pG5DCXs

Show HN: FixScript, an embedded/standalone language with custom syntax additions Hello, I want to introduce you to a programming language that I've been working on for a few years and is ready to be shared with a broader community. Feel free to ask any question about it, it's hard to describe what it is all about in a single blog post. For examples of a more complex code I recommend looking into to the "src" directory in the SDK. And here are some documentation links: https://ift.tt/uGbrUgj https://ift.tt/evMzacj https://ift.tt/Q1EGbPn January 10, 2023 at 02:56AM

Show HN: Tortoise TTS as an at-cost open-source pay-per-second API https://ift.tt/as6crOj

Show HN: Tortoise TTS as an at-cost open-source pay-per-second API Tortoise TTS is the best TTS available today. We built an open-source, at cost, pay per second API for it. The quality of intonation it generates is unparalleled, and we hope our at-cost API will make it easier for people to build on top! This allows folks to run via a single API call - it costs $0.03/query. The WAV file is downloadable, we apply no restrictions. We're open-sourcing all our work — we made Tortoise run 30% faster, and have more improvements coming. If you're keen to contribute we can help with ideas, pointers, compute and data; just DM us. Our fork with the improvements can be found at https://ift.tt/t69XGMf . The deployment code can be found at https://ift.tt/PaTDgpy . There are already great alternatives for using : i) @mdnest_r's awesome Huggingface Spaces, ii) original Google Colab, iii) host it yourself. Our work should accelerate those who need an API, don't want to spend time/$ hosting and need a scalable infra backing them. We're especially excited about combining text-to-speech with content generated from LLMs, and about how it fits into video creation tools. Tortoise in its current form is also inaccessible to non-technical users, which is why we are also providing a simple UI on top (also "at-cost"): https://tts.themetavoice.xyz To use, generate an API key on https://tts.themetavoice.xyz and call via POST request. Or use the web UI. Or run your own deployment. https://twitter.com/vatsal_aggarwal/status/1612536547248836608 January 10, 2023 at 03:05AM

Show HN: Product analytics on your data warehouse https://ift.tt/8IEvMHC

Show HN: Product analytics on your data warehouse https://ift.tt/2vlt38Q January 10, 2023 at 02:57AM

Senin, 09 Januari 2023

Show HN: I made an Android client for GPT-3 that uses your own API key https://ift.tt/h8yZzjJ

Show HN: I made an Android client for GPT-3 that uses your own API key https://ift.tt/xkvXVpg January 9, 2023 at 10:11PM

Show HN: I wrote a WebAssembly Interpreter and Toolkit in C https://ift.tt/LUxTVQz

Show HN: I wrote a WebAssembly Interpreter and Toolkit in C https://ift.tt/i9AKUYg January 9, 2023 at 09:02PM

Show HN: Hey GPT-3, Write my PRD https://ift.tt/YSEl31g

Show HN: Hey GPT-3, Write my PRD https://writemyprd.com/ January 9, 2023 at 07:09PM

Show HN: Timezones Calculator App https://ift.tt/iY5qHJQ

Show HN: Timezones Calculator App Helpful tool for remote work to track time in different cities https://ift.tt/vi7JVfG January 9, 2023 at 05:34PM

Show HN: Caretta – Instant K8s service dependency map, right to your Grafana https://ift.tt/pxfCmaO

Show HN: Caretta – Instant K8s service dependency map, right to your Grafana https://ift.tt/sgUd8c4 January 9, 2023 at 03:29PM

Show HN: I asked ChatGPT to convert a Chrome ext to a Firefox ext https://ift.tt/3Y8UP2h

Show HN: I asked ChatGPT to convert a Chrome ext to a Firefox ext I told it to create a virtual machine first: I want you to act as a Linux terminal. I will type commands and you will reply with what the terminal should show. I want you to only reply with the terminal output inside one unique code block, and nothing else. Do no write explanations. Do not type commands unless I instruct you to do so. When I need to tell you something in English I will do so by putting text inside curly brackets {like this}. My first command is pwd. Then I told it to create a python script to do the conversion: {Create and write to the filesystem a python script called convert.py that takes a URL as its first argument. The URL is a chrome extension. The script then converts the extension to a Firefox extension and saves the result in a directory called "res". Make sure the script works with an actual URL to a chrome extension on the Chrome Webstore. It requires you to possibly download the extension first from the URL. Also make sure the generated Firefox extension meets all the requirements and the Chrome to Firefox conversion takes place for all assets in the extension, it includes the content scripts, etc. Only print done to the terminal here when finished.} Then ran it with this URL (URL to Google Translate Chrome ext): python convert.py "https://ift.tt/lQRHfGi" It actually created a zipped Firefox extension with the manifest file converted correctly, etc. January 9, 2023 at 11:20AM

angon kucing dulu ya gas ya #shorts #youtubeshorts


via IFTTT

Show HN: Ark v1.0.0 https://ift.tt/vZcLA3M

Show HN: Ark v1.0.0 Ark is a program that aims to provide an easy way to manage system themes. Ark can set themes for specific programs, or the whole system with only one command. https://ift.tt/yoQfz7a January 9, 2023 at 01:49AM

Show HN: Kweb: A remote interface to the web browser's DOM https://ift.tt/KQayBIG

Show HN: Kweb: A remote interface to the web browser's DOM https://ift.tt/HsbSD6t January 8, 2023 at 05:14PM

Sabtu, 07 Januari 2023

Show HN: I Market-Make AWS Cloud Contracts to Save Companies $40M+ https://ift.tt/KbBWj4m

Show HN: I Market-Make AWS Cloud Contracts to Save Companies $40M+ Hey HN: Kaveh here, the founder of https://www.usage.ai/ We help companies drive down AWS EC2 spend by buying and selling 3-year no-upfront reserved instances. Why? Because there's almost no liquidity on the AWS EC2 RI Marketplace and it can take a while, if at all, to sell an RI if you need to stop using one. Previous to founding Usage, I worked at JPMorgan Chase as a summer analyst. Here's how it works: We are typically brought in by a DevOps manager to cut AWS EC2 costs. The app is entirely self-service and the savings are generated automatically, typically we do this live on a call. On average, we reduce AWS EC2 spend by 50% for 5 minutes of work. To reduce by 50%+, we've built a pool of reserved instances that's shared across our pool of customers. When a customer scales up their EC2s, Usage buys RIs. When a customer scales down their EC2s, Usage sells RIs. At this point, we've saved companies tens of millions of dollars in spend and have a lot of liquidity, so we take on very little risk. We make money off of a 20% Savings Fee. Happy to chat directly kaveh@usage.ai Have you experienced any issues with managing your company or organization's AWS expenses? We'd love to hear your feedback and ideas! January 7, 2023 at 10:45AM

Show HN: ACOS: Build and share competitive turn-based browser games https://ift.tt/YOI5p0h

Show HN: ACOS: Build and share competitive turn-based browser games Hi everyone, This is a little tech demo I've been working on the past 2 years. It's been up for 1 year now, and has since had a few major updates. I have a soft spot for games with ranking systems, and I wanted an easy way for developers to create games with the competitive element abstracted away. The current games are built with ReactJS, so it's pretty easy to onboard if you are a web developer. All games developed for ACOS come with these features: - Real-time turn-based for browser - Simulator for game development - Client / Server architecture - Easy multiplayer with simple JSON game state update - Single player, Team-based, Battle Royale, and Free-for-all games supported - Matchmaking for Rank / Casual play - Room Scoreboard - Game Replays of every match - Error Logs - Global Rankings - Global Top Scores - GitHub Integration with acosgames organization - Discord Integration for matchmaking / game events - Simple deployment and version management It's a ridiculous endeavor, but I'd like to invite the world to my playground and help me drive features and technology forward. I may allow AI bot battles in the future against any of the hosted games, but I will prioritize based on the will of the people. Read our documentation at https://sdk.acos.games/ Hope you enjoy it! https://acos.games/ January 7, 2023 at 07:15AM

Show HN: List of Stripe Alternatives https://ift.tt/KND1T0x

Show HN: List of Stripe Alternatives Seems like every time there's a negative Stripe story on here, the inevitable question, "any alternatives?" gets asked. Hell, I was tempted to ask myself. Instead, I decided to search hn.algolia.com to see for myself what others have recommended in the past. Might as well share the list with y'all, make it meta. -- 2Checkout | https://ift.tt/Uc9YdQa Adyen | https://www.adyen.com Amazon Pay | https://pay.amazon.com Authorize.net | https://ift.tt/qYsnPrc Balance | https://ift.tt/AKr64sT Braintree | https://ift.tt/hoG4tSY ChargeBee | https://ift.tt/AMlcue8 Chargify | https://ift.tt/SOIs8i6 Checkout.com | https://ift.tt/ACFeJzY DigitalRiver | https://ift.tt/uX57i0y Dwolla | https://www.dwolla.com FastSpring | https://fastspring.com GoCardless | https://gocardless.com MangoPay | https://ift.tt/iUjoIbD Mollie | https://www.mollie.com Opayo (previously SagePay) | https://www.opayo.co.uk Paddle | https://www.paddle.com Payoneer | https://ift.tt/QgsDG9h PayPal | https://www.paypal.com Qonto | https://qonto.com/en Spreedly | https://ift.tt/fSmy4eL Square | https://squareup.com Verifone | https://ift.tt/bK90ltB White | https://ift.tt/ceZawQN -- Observations from my data collection: Sassy appears to have been acquired by FastSpring. Balanced Payments apparently went under but I found another payment service called "Balance" instead. Paymill is defunct but their Github org has a bunch of code. No idea what happened to Spryng Payments but Spryng still exists. It's also worth mentioning that a true "Stripe alternative" simply does not exist. No one does everything they do and I'm pretty sure most services are lacking in the developer documentation department. Still, having options is always great. January 7, 2023 at 04:49AM

Show HN: Codeium: Free Copilot alternative that works in Jupyter notebooks https://ift.tt/nRFJ51X

Show HN: Codeium: Free Copilot alternative that works in Jupyter notebooks I'm Varun from the Codeium team. We are super excited to bring free AI-powered code autocomplete to standalone Jupyter notebooks, a dev environment that is currently underserved by existing solutions. And in the spirit of Show HN, we have a playground version for anyone to try the tech in the browser without any installation (linked in the blog post)! https://ift.tt/2I73vDq January 7, 2023 at 03:49AM

Show HN: I spent 2 years building Tablane as a 17-year-old https://ift.tt/bSesy6w

Show HN: I spent 2 years building Tablane as a 17-year-old Hi HN community, I'm Marcus, a 17-year-old Software Engineer from Germany. For the past two years I've been working on Tablane [0]( https://ift.tt/oeTiySI ) a task/project management tool, with features like: - Collaborative Editing (google docs) - Optimistic updates with RTK Query - Realtime sync with Socket.io - An awesome design Let me know what you think! Ask me anything! How I got here: 2020: I was developing a TTT [1] (Trouble in Terrorist Town) plugin for my minecraft server, when I started to require a project management tool to keep track of the features I wanted to implement, originally I used a text file, but after some time I started using products like ClickUp and Monday. But not long after I hit several paywalls for features that I wanted to use (Custom Status, Limited Number of Boards, ...) Soon after Tablane (originally task-board) was born. I started building the website using plain HTML, then found out about React and completed Colt Steele's "Web Developer Bootcamp" [2] and "The Modern React Bootcamp" [3] and started re-writing Tablane in React, and started adding feature after feature. Now I am about to finish Highschool and originally I thought about applying to college and spending another 3-5 years there, but after the positive feedback I got on a three month internship I did at ContentPepper, and seeing how my own projects developed, I decided to look for open Developer positions, to work with a team of experienced developers so I can learn even faster. Links: [0] https://tablane.net [1] https://ift.tt/o2KvF1p [2] https://ift.tt/KReQykm [3] https://ift.tt/tReE7uY Socials: Résumé/CV: https://ift.tt/KJCHbq8... LinkedIn: https://ift.tt/Ymd2jco Email: marcus (dot) hof (at) protonmail (dot)com GitHub: https://ift.tt/oZOA3mq Twitter: https://twitter.com/Marcon565 https://ift.tt/oeTiySI January 7, 2023 at 01:47AM

Show HN: Track and share your technical interview prep progress https://ift.tt/2QMRofX

Show HN: Track and share your technical interview prep progress A few friends and I just launched a web app to help people prepare for technical SWE/SDE internship interviews! We want to make it easier for people to prepare for interviews, especially for some of the largest tech companies. Core features include easy progress tracking, one-click link sharing, company-specific lists, and topic & difficulty-wise problem filtering. The problem list isn’t exhaustive and we are still looking for more open-source data to make our list more extensive. We want to hear about the bugs you find as this is the beta version. If you have any improvements to suggest, we are all ears! Our code is also completely open-source! Check out the repository here: https://ift.tt/uWEBN5f Check out our ProductHunt launch here: https://ift.tt/m4kQSxC https://ift.tt/ZLy28Hp January 7, 2023 at 12:52AM

Jumat, 06 Januari 2023

Show HN: Daft Art – an album cover maker powered by AI and curated aesthetics https://ift.tt/LxhgYNi

Show HN: Daft Art – an album cover maker powered by AI and curated aesthetics Hello HN! I’m starting my indie journey by launching Daft Art, which is a platform that allows musicians and bands to create high quality covers for their albums and tracks in a few minutes, with the help of AI and curated aesthetics. https://www.daftart.ai/ January 6, 2023 at 12:14PM

New T Third Connecting Chinatown to Sunnydale Starts Saturday

New T Third Connecting Chinatown to Sunnydale Starts Saturday
By Christopher Ward

Muni Metro map effective January 7, 2023, showing the new T Third route connecting Chinatown-Rose Pak Station from 4th & King in Central Subway. Muni’s J Church, K Ingleside and M Ocean View turn around at Embarcadero Station; the N Judah continues along the Embarcadero to Embarcadero & Folsom, Embarcadero & Brannan and 2nd & King and onto 4th & King.New Muni Metro map.

This Saturday the T Third starts its long-awaited new route connecting Chinatown-Rose Pak Station from 4th & King in Central Subway, Mondays through Fridays, 6 a.m. to midnight every 10 minutes and Saturdays and Sundays, 8 a.m. to midnight every 12 minutes.  

The K Ingleside will now travel between Balboa Park and Embarcadero Station. Customers using Embarcadero & Folsom, Embarcadero & Brannan and 2nd and King platforms should transfer to the N Judah at Powell Station or 4th & King.

Watch the new Muni Metro service map animations.

The following bus service changes also start this Saturday:

  • The T Third Bus will now run along 3rd and 4th Streets in SoMa and on Stockton Street north of Market Street to align with the new T Third rail line and will no longer travel on the Embarcadero and Market Street. 
  • The 6 Haight/Parnassus will now run until 12 a.m. daily instead of 10 p.m. to cover the service gap on Haight Street.
  • The 21 Hayes will now run to Fulton Street and 8th Avenue on weekdays after 7 p.m. and weekends all day to provide access to Golden Gate Park. There will be no additional stops between Stanyan Street and 8th Avenue.
  • The terminals on the 12 Folsom/Pacific and 36 Teresita are changing to provide better operator relief points, with minor reroutes near Cesar Chavez and Valencia Streets.
  • Service will be added on 28 19th Avenue and 38R Geary Rapid to help reduce crowding.
  • The bus stops at 4th and Folsom streets and 4th and Howard streets will be consolidated into one stop in front of the new Yerba Buena/Moscone Station to provide better connections for customers as part of 4th Street Improvement Project.

Customers traveling to stops along the Embarcadero or the baseball stadium at 2nd & King should use the N Judah.

Customers going to Sunnydale should catch the new T Third at the new Union Square/Market Street Station.

Watch how to get around with our video, Connecting Communities: How to Navigate the Central Subway. 

For more travel and connections tips read our Frequently Asked Questions.

The new Central Subway tunnel runs underneath the Market Street subway, which means the stations are deeper and have very long escalators – the longest in the United States west of the Mississippi. There are also two glass elevators at each station from street level to concourse level and from concourse level to platform level for accessibility.

At Union Square/Market Street Station, the elevators are in the center of the concourse with their own fare gates.

MuniMobile and Lifeline customers may use any of the wide fare gates at the Union Square/Market Street Station – at the Geary escalators, the Ellis escalators or the elevators in the center of the concourse.

WiFi Connectivity in the New Subway Stations

All three new Central Subway underground stations are equipped with WiFi, and cellular service will be set up soon. To connect to the free, open WiFi network, open your phone’s WiFi settings and select #SFWiFi and enjoy connectivity on all station platforms and concourse levels.

To report WiFi connectivity issues please take note of the exact location in the station where the signal is low or nonexistent and call 311 You can also write to us here with any feedback or questions.

Enjoy your ride on Muni!



Published January 06, 2023 at 07:31AM
https://ift.tt/MbAclgi

Show HN: AREnets – TensorFlow-based Relation Extraction kit for work in Colab https://ift.tt/hE1BuzX

Show HN: AREnets – TensorFlow-based Relation Extraction kit for work in Colab https://ift.tt/238v1os January 6, 2023 at 06:29AM

Show HN: Ello (YC W20) – AI-reading tutor for kids that works with real books https://ift.tt/81fc5hd

Show HN: Ello (YC W20) – AI-reading tutor for kids that works with real books Hi HN, We’re Elizabeth, Catalin, and Tom - the founders of Ello ( https://ift.tt/CWKzk3i ). Ello is an AI-powered app that mimics the one-on-one interaction of a reading tutor by listening to, encouraging, and coaching kids grade K-3 as they read out loud from a real book. We posted on HN back in 2020 when we launched Trustle, a company designed to pair families with dedicated experts in child development. We learned from that experience that parents don’t want a consultant, but they do want actual help with specific challenges—one of the biggest being reading. Prior to COVID, 65% of 4th graders in the U.S. were reading behind level. The most recent National Assessment of Educational Progress report revealed that reading levels have dropped even further, to the lowest level since 1992. These disheartening statistics reinforce something we learned during our time at Trustle—of all the pain points parents face in raising children, reading can often be one of the most critical yet most difficult to address, especially if the child doesn’t like to read. In an effort to help reverse this trend, we used advances in speech recognition - driven by self-supervised learning - to create a virtual experience designed to provide effective reading support. It's no substitute for attention and coaching from a caring adult, which is obviously what kids really need, but unfortunately that is not always available. If every child had consistent access to 1:1 reading support and every parent or caregiver had the time, language skills, and confidence to help their children learn to read with no outside assistance, then there would not be a need for a technical solution. Unfortunately, we know not every child has this access, and many parents are looking for extra support. That's why we've built Ello. If you look at a great teacher or parent working with a child, they are talking to each other. Ello uses a speech recognition model that listens to what a child is saying and provides the appropriate phonics based coaching, as well as commentary and help. As a child reads across the page of a physical book, the Ello app tracks the child’s progress and picks up when they miss a word or get a word wrong and then steps in just like a good reading coach would. One criticism that we’ve heard since launching is that we are trying to replace the sacred role of a parent teaching their child to read. We say, “Not at all!”. Ello can serve as a resource for every type of parent without being a “replacement”, which is impossible in any case. We’ve had most success with children who are reluctant readers. Ello provides a fun environment to practice reading without the pressure of an adult watching you. We’ve seen kids who flat out refuse to read start to enjoy reading in a short period of time. We are highly privacy oriented; unlike most apps relying on speech tracking we can work completely on device with no internet and no audio data shared back with us. We launched in early in 2022 and have come a long way since then. The model works like this: we mail customers five books and a prepaid return shipping label every month. At the end of the month you mail the books back or keep as many as you want for an additional $5 apiece, and then we mail you next month’s box. Our reading specialists help determine the appropriate reading level for every child and make sure that we are sending books to match. Right now we support roughly K through 3rd grade, although Ello can be effective for some Pre-K kids as well. We know there are many parents on HN, including those with young children. We would love to hear about your experiences and needs around your children’s reading journeys and your perspective on how something like Ello might help. Or, if you’re in the US, give us a try - you can get a free month with code ellohacker. And of course we welcome any feedback, questions, and ideas! Elizabeth, Tom & Catalin January 5, 2023 at 11:18PM

Show HN: I used udp2raw for WireGuard, since my cloud provider blocked UDP https://ift.tt/GJIEtg0

Show HN: I used udp2raw for WireGuard, since my cloud provider blocked UDP https://ift.tt/PvwUT7d January 6, 2023 at 01:19AM