#HEALTH AND FITNESS, BEAUTY# shaunking/twitter.com

Show HN: TapTab – Tab switching web extension for Safari I like the tab-switching behaviour in Chrome/Firefox and wanted Safari to have something similar. Another wish of mine was for it to be a web extension that feels native to the browser vs an app extension that looks out of place. I posted a while back on HN to see if other people feel the same and the response was very positive : https://ift.tt/uEYi1Wx Say hello to TapTab : https://ift.tt/HATfFec... TapTab feels right at home in Safari and is loaded with features to improve how you interact with tabs. You no longer have to miss the native tab-switching functionality that you love in Chrome/Firefox. I launched the app a few days ago, and the response has been great. Some of the features that users have been loving : - Keep your hands at the keyboard: navigate all tabs without your hands leaving the keyboard. - Fuzzy Search: Search through your tab titles and URLs at lightning speed. - Switch to previous tab: Comes with a handy sho...

Show HN: GUI-based free app to backup and restore hard disk on Windows clients I wrote a small GUI-based tool that uses the Windows Imaging Format (WIM) to create full backups of computer systems (operating system images) and then restore them. The application is hosted on GitHub, is open source, and is offered under the Apache 2.0 license. In addition, the repository includes an illustrated step-by-step guide to help get it up and running. Maybe someone can use the solution for their purposes as well - I would be happy. Have fun with it. The GitHub repository is named: WIM-Backup December 24, 2022 at 12:28PM

Show HN: Shmux – run all your scripts from one file Hello all, This is a small, few hours Holiday project I made out of frustration on what I would have liked makefiles to be but are not. It's rough, but it might be useful for somebody. Any type of feedback is welcome! https://ift.tt/U1Xz9Rh December 25, 2022 at 12:06AM

Show HN: Digital privacy game for middle schoolers, our Harvard final project For our final project in CS105, Technology and Privacy, my friend and I made an educational game about digital privacy for middle schoolers! We'd love any feedback or suggestions. https://ift.tt/oQlzwra December 25, 2022 at 12:11AM

Show HN: Rendering a Notion page as HTML using SvelteKit I've rebuilt my personal website in SvelteKit using Notion as the CMS. Produces almost semantic HTML that can be styled however you would like. https://ift.tt/tbXFeQI December 24, 2022 at 06:39PM

Show HN: Simple golinks server backed by airtable Like short codes? Like bookmarks? Have fun with this very simple golinks server. If you haven't heard of golinks, they are short codes to bookmarks. In your browser you type `go/ ` and it takes you to a bookmark. Eg, `go/hn` or `go hn` (space is easier to type than forward slash) could take you to https://news.ycombinator.com . Happy Holidays! https://github.com/skhavari/golinks December 24, 2022 at 05:03AM

Show HN: Search HN Favorites or Export to CSV/HTML I wrote a JavaScript tool to search your HN favorites and export them to CSV or HTML. The JavaScript runs in your browser like a browser extension. It scrapes the HTML and navigates from page to page. Setup and usage instructions are in the file. https://ift.tt/T91njSo December 24, 2022 at 03:07AM

Show HN: Hacker News Insight https://ift.tt/pNTJ1kf December 24, 2022 at 02:36AM

Show HN: Box4D – 4D physics demo using Rust and wgpu This is a little physics toy I've been working on off and on for a while. I originally planned on making a more fully featured game of some sort (I suppose I still may some day), but it turns out that writing interesting graphics and physics algorithms is more compelling than the hard work of polishing an actual product. Who knew? While there are plenty of good guides for 2D and 3D graphics and physics, there's not much out there for 4D. In hopes of alleviating that, the code here is arranged such that the commits are more or less a step-by-step guide, with comments for the interesting or tricky parts. While I don't think I came close to the simplicity or clarity of Box2D Lite, I hope it can serve as a useful example to anyone interested in 4D rendering and physics. https://ift.tt/LgOyb08 December 24, 2022 at 12:30AM

Show HN: Teetty: a CLI tool to remote control a program running in a terminal I needed to remote control a program (and read it’s output) while that tool should still be fully interactive for the user. Obviously there are things like tmux and more but they emulate an entire terminal. This is simpler in that it just sets up a pty and basic pipes or files to send stuff in and read from it. https://ift.tt/ynFPChp December 23, 2022 at 07:13PM

Show HN: UI for Apache Kafka v0.5 released with RBAC and serde plugins https://ift.tt/WKwFZEM December 23, 2022 at 08:41PM

Show HN: Metriport – Open-source universal API for health data Hey HN, we’re Colin and Dima, founders of Metriport ( https://metriport.com/ ). We help digital health companies access and manage user health and medical data, through an open-source and universal API. Today we're launching our open-source Health Devices API, which allows companies to gain access to their users’ health data from various wearables, RPM devices, and mHealth apps. You can check out the public Github repo here: https://ift.tt/ezYoKPx For developers in the health data space, building integrations to various data sources is a huge pain, as it means wrangling different data formats, gaining access to the APIs in the first place, and ultimately spending precious developer resources building out data pipelines. We solve this pain for you through our open-source API, which is quick and easy to get started with (see: https://ift.tt/TgesPqb... ). Out of the box, our Health Devices API supports integrations with Fi...

Show HN: My Afternoon JavaScript Library https://ift.tt/XMVOYbR December 23, 2022 at 02:00AM

Show HN: Fully offline, open-source alternative to Scribe for Firefox I had to do a bit of web-workflow documentation and found the process of gathering screenshots, placing them correctly into a document, and creating captions extremely tiring. I figured it’ll be easy to automate and also a great opportunity to get to know the Browser API, and here we are with the first release of the extension. It’s extremely easy to use but barebones which I plan to change in the near future, so any feedback will be appreciated. I want to keep the docs generation process completely offline to avoid dealing with server costs and GDPR stuff which poses a lot of challenges when planning more advanced features like image editing. It’s available only for Firefox because of Firefox’s great Browser API support, which Chromium currently lacks. Also, there’s a tool like this already available, called Scribe but it requires an account and also is not available for Firefox for some reason. Hope you’ll like it!...

Show HN: Create a Children's book with AI – with illustrations Hey together with wife we took part in AssemblyAI hackathon and although we didn't win we felt good enough about our inital MVP that we took it a bit further. You can describe your characters and give a title and however long/detailed description you want, the gpt-3 will generate a children's story from it, dall-e will generate images. Images are postprocessed with stable-diffusion custom model (for stylisation) and that's the final result. It's still early as it was done in about 2 weeks, but I count on your feedback. I am software engineer and did basically all of the engineering work myself. Feel free to ask question regarding implementation plans, etc. cannot wait to learn what you think. I'll appriciate any feedback. https://ift.tt/eRk2WBP December 23, 2022 at 12:38AM

Show HN: A Python AST viewer for the terminal Hey HN! I've been having a play with the idea of building a Python AST viewer that can be used in the terminal. It's very early days yet, but the basic approach is now available for playing with. Also on PyPi and works fine on GNU/Linux, macOS and Windows. https://ift.tt/8jwue2o December 22, 2022 at 08:12PM

Show HN: Decentralized Database DB3 is a community-driven layer2 decentralized database network. Infinite Storage Space Scalability is the key to the web3 explosion, db3 will use the following strategies to achieve web3 scale PC can meet the minimum system requirements so everyone can join the db3 network to provide storage space. Using dynamic sharding to achieve scale out. when a storage shard chain has not enough space to store mutation, it will split itself into two subchains. Using cold data archive to recycle storage space. history cold blocks and cold state data will be archived to FileCoin and the storage node will always has storage space to store new data. Blazed Fast and Provable On-chain Query Currently, decentralization means bad performance but db3 is trying to make a big improvement in performance Merkdb is the storage engine of db3 network and it not only has high performance but also the fast-proof generation Geo distribution, the nodes in every storage shard are geo-d...

Show HN: Write 500 Words a Day Hello! I made a web application for my friend and I to use as part of a New Year’s resolution and decided to open it up to the public. It’s pretty simple but I’ve really enjoyed building it and using it so far. I’ve written ~10,000 words, which is a lot more than I used to write. Enjoy and be nice! https://ift.tt/CkIrYeW December 22, 2022 at 02:29AM

Show HN: Fetcher – Search across your social media A chrome extension that allows you to search across your social media. It also auto fetches new posts from your social media every 10 minutes. Hope it'll help you boost productivity. https://ift.tt/VSFlxH4 December 22, 2022 at 12:26AM

Show HN: How to use ChatGPT+ARKit to script experiences with natural language Video demonstration: https://youtu.be/bJFa5HOmhl4 I created a demo involving ChatGPT, OpenAI's Whisper running on-device for speech-to-text (because why not?), and ARKit. By defining a custom JavaScript environment with JavaScriptCore and describing it to ChatGPT, I was able to get it to produce functioning scripts that instantiate and manipulate 3D objects. Sketchfab is used to import 3D assets on the fly. Google Poly had a much better catalog of assets for this sort of thing but sadly, it's no longer available. The README.md describes how it all works but the gist of it is that user prompts are wrapped in a larger prompt that describes the environment (i.e., which functions are available to use and how they work) and constraints. The code is then executed directly. Assets for objects are fetched as needed by searching Sketchfab. https://ift.tt/foX6VFK December 22, 2022 at 12:21AM

Show HN: OpenAEDMap – Automated External Defibrillators from OpenStreetMap Hi everyone, OpenAEDMap ( https://openaedmap.org/ ) allows you to find (and add!) AEDs in your area. These devices have proven themselves as life-savers in heart failure - when every second matters. The data is synced to OpenStreetMap database, so it's openly licensed (ODbL) and can also be used in other OSM-based apps. AFAIK, there is no other comparable map - they are either proprietary or show a single country. Frontend: https://ift.tt/uL5QAer Tech stack: React, MapLibre GL JS, Bulma Backend: https://ift.tt/kEq8a37 Tech stack: Python, PostGIS https://openaedmap.org December 21, 2022 at 05:31PM

Show HN: Re-write text in the style of famous characters using GPT-3 https://ift.tt/PID0edA December 21, 2022 at 08:20PM

Show HN: Protein Monster (Net Art, NSFW) https://ift.tt/6ZNAD0q December 21, 2022 at 03:20AM

Show HN: Txtai 5.2 released: open-source semantic search https://ift.tt/FSCmsH8 December 21, 2022 at 06:20PM

Show HN: ChatGPT developed an NPM package to check if jemalloc is installed https://ift.tt/WpjTEcg December 21, 2022 at 06:22AM

Show HN: Veonid – Create a personal website for free https://www.veonid.com/ December 20, 2022 at 04:19PM

Show HN: A vichan variant that ChatGPT helped me host I recently set up a website hosting vichan [0] with nginx, and named it "h2ochan", inspired by the chaotic (yet moderated!) nature of imageboards like 4chan and 2chan. Plus, I love having a liter of water within arm's reach at all times. In the future, I have some plans for threading and posts that will further emphasize the "water" theme and encourage community engagement. In the past, I had tried setting up vichan a few times, but I was overwhelmed by the many technical tasks involved, such as using a remote terminal, working with MySQL databases, configuring nginx, setting file permissions and owners, and using Emacs (or trying to avoid clunky local file edits and FTP). However, I recently discovered chatGPT and have found it very helpful in assisting me with various technical issues. I began by asking for help setting up a public PHP forum, saying that I was a gamedev with some experience in Unity and C#,...

Show HN: Monitor a Cyber Power UPS with node_exporter, Prometheus and Grafana https://ift.tt/KrmQtgR December 20, 2022 at 03:24AM

Show HN: A new word game with a travel theme This is an independently created word game our family has been working on for a few years. It has uses a license plate motif for word puzzles where the quality of the answers drive a virtual travel experience. The game is web-based, works in all browsers, is fully responsive for mobile screen sizes and also works as a Progressive Web App (PWA). It is written in Django/Python and a modicum of Javascript. https://ift.tt/kIyNbMg December 20, 2022 at 04:50AM

Upcoming Capacity Indicators By Christopher Ward Next Generation Customer Information displays will show capacity indicators: One figure means there are many seats available. Two figures indicates that there are likely a few empty seats available. Three figures tell you that there’s likely only standing room available. The SFMTA continues expanding trip planning and accessibility features and improving Muni predictions. This is part of the ongoing Next Generation Customer Information System (CIS) project . One of the newest features is a capacity indicator. A capacity indicator helps customers understand how much space is available on vehicles. Customers can see the indicator on our Next Generation displays in the bus shelters and on train platforms. Customers may use this information to make travel choices. For example, customers can choose to wait for a less full vehicle or take an alternative route. As of November 2022, Muni vehicles equipped with automatic onboard passenger ...

Show HN: Desktop Search Powered by Elasticsearch https://ift.tt/1Z5DYo6 December 19, 2022 at 09:31PM

Show HN: Infisical – open-source secrets manager Last month, we open-sourced Infisical ( https://ift.tt/OwXv1rF ) - a simple, end-to-end encrypted tool to sync environment variables across your team and infrastructure. You can use it to store environment variables and inject them into your applications locally or into CI/CD and production infrastructure. It can be used with any language/framework and is platform independent with a super easy setup. We know secret managers exist but, in our experience, they’re too complicated, not comprehensive, not user-friendly, or a mix of all three — other nicer ones are closed-source and don’t have self-hosted options available. That’s why we’re on a mission to make secret management more accessible to every developer — not just security teams. We’ve launched this repo under the MIT license so any developer can use the tool. The goal is to not charge individual developers. We make money by charging a license fee for some future enterprise features ...

Show HN: Real or AI? A game to spot DALL-E 2 generated images I built this project last weekend. I was playing around with DALL-E 2 and I was impressed by how photorealistic the images generated are. I decided to build a small game to guess if the image is real or AI generated. This is my first ever weekend project, so I would appreciate any feedback :) Thanks https://ift.tt/lFCpNrv December 19, 2022 at 05:57PM

Show HN: Christmas Free Icons https://ift.tt/rRUgFLM December 19, 2022 at 01:04PM

Show HN: Screen Studio – Beautiful screen recordings in minutes Hey! I started working on this app 4 months ago. The idea is simple: automate creating promo quality videos that include screen recordings as much as possible Currently it makes cursor movement smooth, zooms in on clicks, adds background and frame around recorded window and adds cinematic motion blur. I plan to add selfie camera support, full text slides and multi-clip recordings. Works only on macOS. It is paid software (one time payment for license + 1 year of updates), but you can download and try it for free - everything except final export to file will work 100% Thanks! https://ift.tt/VXDqW2y December 19, 2022 at 05:00AM

Show HN: View Reddit Images by Topic Hi, I created a simple website to display Reddit images from set of subreddits by topic. It displays images from current top posts. https://ift.tt/cazG824 December 19, 2022 at 09:25AM

Show HN: Share Mastodon link in an untraditional way https://ift.tt/DJELdVU December 19, 2022 at 06:03AM

Show HN: Log in to Mastodon with your Twitter account This is an idea I've had for a while. Given recent events, I decided to finally implement it and see what happens. I assume if it gets any traction it will be banned. The bigger picture here is that Twitter's network of users and follow lists is potentially reverse-engineerable. Why not take that network graph and implement it in the Fediverse? https://tweedle.social December 19, 2022 at 05:38AM

Show HN: mkdirpy. Like mkdir, but with __init__.py https://ift.tt/VTfGRiM December 18, 2022 at 06:52AM

Show HN: Generate context-aware snippets via tree-sitter https://ift.tt/akXsbGe December 18, 2022 at 04:50AM

Show HN: VR Development Resource https://ift.tt/rzuotS7 December 18, 2022 at 02:49AM

Show HN: A self-updating list of the most current useragents Hi Hacker News! I made a site which displays the most common useragents found on the web. The site updates weekly with data sourced from the server access logs of another site I run in order to give an accurate picture of the devices and browsers being used on the web. I do a lot of web scraping in my work and it's this group of people who I had in mind when creating the site. The data is presented as useragent, browser, os, and relative percentage of occurence. It can be viewed as a table on the site or via json in the API. Please let me know your thoughts or feedback and I hope you find it useful! Thanks! https://ift.tt/USlC3G6 December 18, 2022 at 03:50AM

Show HN: Speleomorph, an Exploration Puzzle https://ift.tt/rUvFRat December 18, 2022 at 02:49AM

Show HN: Create keepsakes for your loved ones using AI https://lovelines.xyz December 18, 2022 at 01:21AM

Show HN: Auto-Generate Python REST API Clients Using OpenAPI Generator Hi all, We've refactored the Python client generator in OpenAPI Generator(https://ift.tt/gwSKUMv). To give it a try, please follow 3 simple steps below: 1. Download the Java JAR: https://ift.tt/JeEatP9 2. Rename the JAR as "openapi-generator-cli.jar" 3. Execute the following command to run the generator for the PetStore API: https://ift.tt/SWV6qfA Mac/Linux: $ java -jar openapi-generator-cli.jar generate -g python-nextgen -i https://ift.tt/SWV6qfA -o /var/tmp/python-nextgen/ Windows: $ java -jar openapi-generator-cli.jar generate -g python-nextgen -i https://ift.tt/SWV6qfA -o C:\tmp\python-nextgen (If JVM is not installed in your machine, please use openapi-genreator-cli docker image instead: https://ift.tt/ZvBnNPG) If you've any feedback or question, please reply to https://ift.tt/jz7roKa to let me know. December 17, 2022 at 09:16PM

Show HN: Book about forms usability for devs https://ift.tt/JlWQ8Ff December 17, 2022 at 07:29PM

Show HN: A magic frame you can prompt to show generated art to an e-ink display https://ift.tt/AMLbirD December 17, 2022 at 10:11AM

Show HN: Simply see your client hints sent by Chrome Chrome will start to reduce the UserAgent string and replace it with client hints. here you can simply see your current UA, the reduced one, and your client hints. https://clienthints.me/ December 17, 2022 at 09:04AM

Show HN: Simple pub/sub using WebSockets in Node.js I built this pubsub module because I wanted a simple solution that uses only node. Why did I want pubsub? I wanted to build a complex app but segregate it into microservices that work together through event messages. I also wanted to use this method instead of node's built-in clustering for multiple instances. I've been running it for a few weeks now with several messages per second bugfree. I plan to use this setup for future apps as it reduces complexity of the code and allows me to restart/update one part of the app without interrupting the other parts. I would love to receive feedback and suggestions on the code and features, and hope it can be useful to you also! https://ift.tt/hN7tbjU December 16, 2022 at 07:36PM

Show HN: mpvc-tui – A minimal mpc-like CLI and TUI for controlling mpv Hi there, This is just a shameless self-plug about a personal project of mine: "Using mpv and mpvc to play and manage the stuff I listen." To that end I've forked the great https://ift.tt/lCryN5k and started hacking around, so far I've focused on: getting a minimal TUI working, improving the CLI, playing online music (eg. youtube and other streaming services), and bugfixes (including the introducing new ones). The project is mainly developed, and, used under Debian/Ubuntu systems so expect the best results with these. What I expect from sharing in HN is: - Letting people know about that might find it useful/interesting. - Getting some feedback about things that I might have been missing. - Being a personal project, that I use and develop, I've got no commercial interest, but I highly value if people find it useful and promote it. If you are still reading, just head to https://ift.tt/OfuoEnM Tha...

Show HN: I made a Slack bot that qualifies your sign-ups using GPT-3 OP here, this was super fun to build. It all started from playing around with Nat Friedman's GPT browser https://twitter.com/0xferruccio/status/1599014988693180417 Then after having this running for our product for a couple of days or so we decided to give 10 customers access and they loved it! So expanding access now feels great :) https://ift.tt/0gD1tjf December 15, 2022 at 09:30PM

Show HN: The easiest way to run a brainstorm, supercharged with A.I Hello friends! We've been working hard on building Mimosa, and would love for you to try it! No signups required. Facilitating brainstorming sessions can be a challenging and time-consuming task. It's difficult to keep everyone on agenda, engaged, and contributing. So we've built Mimosa to be the easiest way to facilitate a brainstorming session. Imagine if a "digital whiteboard" and a "trello board" had a baby, but built with all the best practices of professional facilitation. With Mimosa, you can minimize bias by allowing team members to contribute anonymously before revealing their ideas. This ensures that everyone has a fair chance to share their thoughts and ideas without fear of judgment. Once the brainstorming session is complete, you can easily view and export the final results. This allows you to keep track of a meeting's effectiveness and share it with stakeholders. But th...

Show HN: Simpler – Your GPT-3 Task Planner https://simplerlist.com December 16, 2022 at 07:41AM

Show HN: I'm challenging your clicking speed with this game I rebuilt https://ift.tt/emvGFyL December 16, 2022 at 02:45AM

Show HN: Natural language Twitter search using Codex We built a structured search engine for Twitter called Bird SQL, available at https://ift.tt/zZsLdoU . Our search interface uses OpenAI Codex to translate natural language to SQL. Our backend then verifies the SQL, executes it, and displays the results on the web app. This makes large structured datasets like a scrape of Twitter easy for anyone to explore. As background, while working on text-to-SQL as a general problem, we came to believe one of its most powerful applications is as a search tool because: - SQL is hard to write by hand and prone to errors - It allows you to iterate quickly if you’re exploring a new dataset - A lot of contextual information that you’d normally have to internalize (e.g. your data’s schema) can be automatically generated and offloaded to the language model Using large language models (LLMs) like Codex to write the SQL for you means you don’t have to worry about the nitty gritty language details, but sti...

Show HN: Readwise Reader, an all-in-one reading app Hey HN, cofounder of Readwise here. We've been working on this cross-platform reader app for about 2 years, excited to finally share it in public beta. Probably the most notable thing that makes Reader unique is that it supports almost any content type you could want to save/read/highlight: * web pages * emails/newsletters * PDFs * ePubs * twitter threads * youtube videos (with transcripts) * RSS feeds With all of your knowledge content in one place, we built powerful reading and highlighting, as well as a bunch of novel triage/organization features, so you can actually consume & stay on top of that content! There are also a lot of advanced features too, such as text-to-speech, GPT3 questions/summaries, super powerful highlighting (that includes markup and images), complex filtering/search (with our own query language), sleek mobile triage UI, keyboard shortcuts for reading/everything, integrations with note-taking apps, a bro...

A Brief History of the T Third Part 2: 1980s-2023 By Jeremy Menzies Beginning in January 2023 full service on the new T Third extension 2023 will run from Sunnydale to Chinatown every day. In this two-part blog series, we will look back at some of the history of the T Third Street line. Part 1, published last month goes through the first 100+ years. In Part 2, we look at the recent history of the T Third and Central Subway projects from the 1980s to today.  The Call for Better Transit: 1980s-90s  In the decades following World War II, the neighborhoods along the southern end of 3rd Street became more economically depressed and transit service declined.  Residents felt cut off from the rest of the city as bus service did not meet their needs.  People boarding a 15 Route bus on 3rd Street near Market in 1983. Bus service on the 15 provided critical north-south service through the City’s busiest areas.  In the late 1980s, the city was looking to revitalize ...

Show HN: AI Avatar Image Generator Based on Other AI Images An AI Avatar image generator that creates images of you based on other AI created images. The popularity of the recent AI Avatar image generator apps sparked some interest of mine in the area. After playing around with a few AI Avatar image generators, some of which generate pictures of you based on pictures you upload and prompts you write, I thought, wouldn't it be much easier, instead of writing out prompts, to just select another image which you want your generated image to be based on. The image the user selects is actually another AI generated image, so we know the prompt used to generate it. So prompt writing is abstracted away from the user, and instead they can search for images and click on ones they like. Backend of the application currently uses Astria AI for the image model training and generation, and uses the Lexica API for getting lists of AI generated images and their prompts. https://ift.tt/ej03qdw Decemb...

Show HN: Embedding a camera experience within your app shouldn't be that hard https://ift.tt/0Zq1w4j December 15, 2022 at 04:52PM

Central Subway Brings More Art to Union Square By Enrique Aguilar Main entrance to Union Square/Market Street Station during special weekend service  The Union Square/Market Street Station is centered in the heart of the Union Square neighborhood, known for world-class shopping and notable art galleries. With the opening of the Central Subway, a new public art collection arrived, with color schemes complementing the station’s modern architectural design. Collaborations between artists reign at this station, allowing a blend of different artistic concepts.  Erwin Redl  titled his piece Lucy in the Sky. It is an illuminated installation comprised of hundreds of translucent 10 x 10 inch light panels, each containing an array of color LEDs. A diamond-shaped pattern is formed by suspended light panels along the entire length of the concourse level corridor’s ceiling. They are computer programmed to slowly change color and display simple patterns, creating an immersive and ka...

Show HN: AI Based Fashion Search Engine in Computer Vision Technology Only Desktop Version Available. Mobile with new design is coming soon. We Appreciate Your Feedback. https://www.yoit.style December 15, 2022 at 07:43AM

Show HN: I built a feed of engineering blogs from top tech companies https://ift.tt/bu59PcK December 15, 2022 at 04:17AM

Show HN: Automated Insights from Your Google Analytics https://ift.tt/gT0cjzW December 15, 2022 at 02:04AM

Show HN: Good Tech Things, a collection of cloud and software engineering comics https://ift.tt/lZfLKCr December 15, 2022 at 02:08AM

Show HN: Mailsociety: A revolutionary new take on email, transforming the inbox We are excited to launch Mailsociety today! We'd love to hear your feedback on the app. What are some of the challenges you face when it comes to managing your inbox? https://ift.tt/8xidUYr December 14, 2022 at 04:02PM

Show HN: Play games, with your friends right from the browser. No installations https://ift.tt/zlxkVmo December 13, 2022 at 11:54PM

Show HN: Vimium Everywhere https://ift.tt/EF3sqbc December 14, 2022 at 06:52AM

Show HN: An open-source UI Library with automatic routing and SuperComponents https://ift.tt/YajREdT December 14, 2022 at 04:15AM

New T Third Route in Central Subway Starting January 7 By Mariana Maguire New T Third service via Central Subway starts January 7 with service between Sunnydale and Chinatown-Rose Pak Station. On Saturday, January 7, the T Third starts its historic new route, providing a direct Metro connection between Sunnydale and Chinatown-Rose Pak Station. Service runs Mondays through Fridays, 6 a.m. to midnight. every 10 minutes and Saturdays and Sundays, 8 a.m. to midnight every 12 minutes. The new T Third line vastly improves transportation to and from some of San Francisco’s most densely populated areas and major shopping corridors, expanding transit options and new connections. The new T Third route will travel north to the new Central Subway from 4th & King platform. It will no longer turn onto King Street or run along the Embarcadero and the Market Street subway. Also, the K Ingleside will now travel between Balboa Park and Embarcadero Station. New Connections Customers traveling...

Show HN: NixOS Web Hosting for Everyone https://shipnix.io/ December 14, 2022 at 01:20AM

Show HN: We scaled Git to support 1 TB repos I’ve been in the MLOps space for ~10 years, and data is still the hardest unsolved open problem. Code is versioned using Git, data is stored somewhere else, and context often lives in a 3rd location like Slack or GDocs. This is why we built XetHub, a platform that enables teams to treat data like code, using Git. Unlike Git LFS, we don’t just store the files. We use content-defined chunking and Merkle Trees to dedupe against everything in history. This allows small changes in large files to be stored compactly. Read more here: https://ift.tt/m4FOuZ9 Today, XetHub works for 1 TB repositories, and we plan to scale to 100 TB in the next year. Our implementation is in Rust (client & cache + storage) and our web application is written in Go. XetHub includes a GitHub-like web interface that provides automatic CSV summaries and allows custom visualizations using Vega. Even at 1 TB, we know downloading an entire repository is painful, so we buil...

Show HN: Monitor a Twitter handle and get notified when it becomes available https://handle.horse December 13, 2022 at 06:21PM

Show HN: Bugbusters.ai automated bugfixing using gpt-3 Hi everyone on HackerNews, We are just launching Bugbusters. Bugbusters is a GitHub-Bot that writes bugfixes for errors detected by application monitoring software like sentry. It examines an error's monitoring data, such as stack traces, in combination with the source code and git commit history to generate a potential fix. The bugfix will be submitted via a Pull Request that will also include details on the determined cause of the initial error and approach taken to fix it. You can simply create a GitHub Issue containing a link to the error in sentry and assign it to the Bugbusters-Bot. In cases where the bot is unable to generate a solution, it assists a programmer in finding a fix by providing information and steps that could lead to a resolution. This may involve providing a list of potential error causes, online research results such as stack-overflow posts, as well as code changes (commits) that may have caused an error....

Show HN: ShopWitYoPeople – A black Chicago business directory Hey HN! ShopWitYoPeople ( https://ift.tt/voTSGBt ) was built to showcase Black Chicago businesses. We’re around to answer questions and look forward to hearing everything and anything you have to say! https://ift.tt/RZkXFbe December 13, 2022 at 07:09AM

Show HN: Is Edge Compute Faster? Benchmarking Edge Platforms (With Databases) I built a platform for running your applications and data on the edge with TypeScript (Bun and Deno) and SQL with strong consistency (PostgreSQL compatible that works with Prisma!). https://ift.tt/lS0d63K December 13, 2022 at 03:20AM

Show HN: Create auto-updating charts-as-images with low-code/nocode Hello, we just released Image Charts 2.0, a way to create and show a chart as an image anywhere using our custom API and integrations with Zapier and Make. My friend Francois-Guillaume made Image Charts in 2015 to replace Google Image Charts for a project since it was deprecated. Since then we’ve been adding features and getting it integrated with Zapier and Make to make it easy to build good-looking charts automatically. Each chart has a custom URL and HTML code so it’s easy to embed. And you can build progress bars, gradients, and really any kind of chart with it (bar, line, radar, scatter, you name it). We have a gallery of over 30 charts and counting. [Chart gallery]( https://ift.tt/ZQPo26F... ) with sample data The site with the live Editor: [ https://www.image-charts.com/](https://www.image-charts.com/... How-to with gradient fills: [ https://ift.tt/JWGC5dQ... How-to progress bars: [ https://ift.tt/quvJlne]... Re...

Show HN: Obsidian: Insert conversation starters generated by AI in your notes I often prepare my conversations beforehand, whether for business or family/friends, with this Templater you can get ready for great & deep conversations using https://langa.me API (free tier). https://ift.tt/0YE8zGQ December 12, 2022 at 10:49PM

Show HN: Train your own image generator (Stable Diffusion) for free I've had a blast playing with stable diffusion and I see all the potential it will bring to us. I released a service for training your model, just upload 20-30 images and you can have a model of someone or some object doing anything. You can train one model for free a month in a slower queue or you can train many models on a fast queue and with other features for a fee. Here is an example of using it for show product placement: https://ift.tt/OtkaBMK and here is an example of using it for people: https://ift.tt/Yf407kN and an example for using it for styles: https://ift.tt/n3lPhEe The UI is rough, but I would love feedback on how to improve it for you. https://88stacks.com https://88stacks.com/ December 12, 2022 at 06:52PM

Show HN: Use ChatGPT in Jupyter notebooks via a Chrome extension Hello HN! Here's a browser extension that brings together two things that I love: Jupyter and ChatGPT. It makes it possible to have ChatGPT generate code inside your Jupyter notebooks. It has the side effect of making it really easy to save your ChatGPT sessions in a local notebook. I parse the ChatGPT response, extract it into code cells for you automatically so that you no longer have to copy and paste code from your browser into your favorite code editor like an animal. ChatGPT even wrote some of the code used in this extension! The extension [1] from user:wonderfuly forms the core of messaging with the ChatGPT service; it works great! All the other mistakes are mine and mine alone. I'm not a web dev, so I'm sure there's lots of horrible hacks and mistakes that I made while writing this extension. Help welcome. [1] https://ift.tt/DypBCfK https://ift.tt/51lpEs3 December 12, 2022 at 09:39AM

Show HN: VS Code Ext: Collaborative countdown timer for mob programming sessions https://ift.tt/09pw2Ot December 12, 2022 at 08:10AM

Show HN: ChatGP-T1000 – Bot that replies with deepfaked videos in character https://twitter.com/altryne/status/1602054507566882816 December 12, 2022 at 03:52AM

Show HN: Paper trade crypto derivatives (without creating an account anywhere) https://ift.tt/FYxWp8O December 12, 2022 at 03:09AM

Show HN: Why YC when there's YZ? The Crowd Supported, Crowd Constructed, Opened sourced Acceleration program for the next generation of builders. Note: Website is just to get feedback initially. https://ift.tt/Bt0iZqg December 12, 2022 at 01:15AM

Show HN: Imperative Reactive Programming in JavaScript https://ift.tt/UmgjLlT December 11, 2022 at 09:26PM

Show HN: AI-powered message replies assistant I was free early this week and decided to work on something I've always wondered. As someone who has struggled with matches on Tinder and ghosting, I know how difficult it can be to come up with the perfect response in the moment. That's why I created this tool - to make it easy for anyone to quickly and easily generate the perfect reply, tailored to their audience, culture, and context. It is currently in beta and would love to hear your feedback on the product. Link to webapp: https://ift.tt/FGWY21w https://ift.tt/FGWY21w December 11, 2022 at 12:50PM

Show HN: ChatGPT Prompts and Products https://ift.tt/CDznTJH December 11, 2022 at 05:45PM

Show HN: Hanzi.gg – Wordle-inspired Chinese character guessing game Tap on a character to reveal the strokes, radicals and components it has in common with the character you're trying to guess. This was designed mainly for learners but I'm curious to hear from fluent hanzi readers whether the game is too easy. The vocabulary is from the Chinese Vocab List project [1]. Character graphics and data are sourced from Make me a Hanzi [2]. There are 95 pre generated games at the moment which are randomly chosen, more will be added soon. Suggestions welcome! [1] https://ift.tt/IM5WY16 [2] https://ift.tt/SPYF7R9 https://hanzi.gg December 11, 2022 at 03:05PM

Show HN: Sirdb – simple Git diffable toy database on the filesystem https://ift.tt/eglD4I2 December 11, 2022 at 09:54AM

Show HN: Peer2Proxy, Earn passive income by sharing your internet https://ift.tt/HWLEywc December 11, 2022 at 05:01AM

Show HN: Alle – a terminal todo manager in Rust https://ift.tt/vU0f8t7 December 10, 2022 at 10:47PM

Public Artwork Unveiled Inside New Station in Yerba Buena By Enrique Aguilar Have you had a chance to explore the Central Subway's new stations? Special weekend service is Saturdays and Sundays, from 8 a.m. to 12 a.m. midnight, through the end of the year. Ride the trains and be mesmerized by beautiful artwork at each new station.  Muni customers will encounter public art when using the four new Central Subway stations to reach their destinations. The art was commissioned by the San Francisco Arts Commission and funded by the City’s Art Enrichment Ordinance, which allocates 2% of the total eligible costs of public works projects for public art. Public art helps draw out the identity of a space, aids in understanding a neighborhood's historical or cultural significance, and builds a connection between the visitor and surrounding community.  The Yerba Buena/Moscone Station includes artwork by Catherine Wagner, Leslie Shows and Roxy Paine. The installations can be found on th...

Show HN: Satirical News Made with ChatGPT https://citymeme.com/ December 10, 2022 at 05:07AM

Show HN: Live AI Avatars for videochats and streaming https://ift.tt/yQTEKPg December 10, 2022 at 02:50AM

Show HN: BeSanta, Real time Santa Claus AI avatars on your iPhone Ho-ho-ho https://ift.tt/2YM9IUO December 10, 2022 at 03:10AM

Hop Onboard Muni and Enjoy Downtown Union Square By Pamela Johnson The iconic Cable Cars are just one of the many options to get you to all the holiday festivities in Downtown Union Square! The SFMTA would like to wish you a Happy Holidays! With festivities, dining, shopping and all the many holiday activities to choose from, Downtown Union Square, much like the rest of the city is making optimistic strides in the city’s economic recovery. Catching Muni, paratransit or a taxi to downtown supports small businesses and is a big boost to our transit goals. Below is a comprehensive list of transit and parking options to head into the heart of the downtown shopping and festivities this holiday season.    Central Subway Special Weekend Shuttle  The Central Subway’s Special Weekend Shuttle has got you covered on Saturday and Sunday’s every 12 minutes from 8 am to 12 am. Deboard at our new Union Square/Market Street Station . From here, you can also transfer to BART’s Po...

Show HN: I fine-tuned Flan-T5. Can it cook? Checkout the app at https://www.lechef.fyi https://ift.tt/EkD7zWQ December 10, 2022 at 01:00AM

Show HN: Tamagui v1 Release Candidate https://ift.tt/69leD4i December 9, 2022 at 11:00AM

Show HN: A Movie Script Created by ChatGPT and Stable Diffusion https://ift.tt/osQ18IW December 9, 2022 at 08:08AM

Riders are Feeling the Difference on Geary By The results are in: the Geary Rapid Project has delivered a faster, more reliable bus trip and a safer street, according to the SFMTA’s recently published evaluation report for the project.   A faster, more reliable bus ride  One out of every ten passengers stepping onto a Muni vehicle will ride on Geary Blvd., which makes reducing travel time on the corridor a key piece of improving transit in the city. The transit lanes installed as part of the Geary Rapid Project protect buses from traffic congestion, while smarter traffic signals allow buses to get green lights more often. Similar transit upgrades have been made across the city as part of the Muni Forward program , making your next San Francisco destination closer than ever.  Transit travel time improved after the quick-build phase of the Geary Rapid Project in late 2018 and early 2019, and again after the full project was completed in 2021 — with savings as g...

Show HN: Double-X-Encoding – Encode any UTF-8 string with [0-9a-zA-Z_] https://ift.tt/shf4alF December 9, 2022 at 02:49AM