Show HN: Bluetuith – A console TUI-based Bluetooth manager https://ift.tt/9xUH6es

Show HN: Bluetuith – A console TUI-based Bluetooth manager Hello HN, bluetuith is a Bluetooth manager for the terminal, which aims to replace most Bluetooth managers, and can perform any Bluetooth based operations and interact with devices. Please have a look at the repository and the documentation for more information. I have been working on this for some time now, and I would like constructive suggestions to further improve the application, especially with regards to cross-platform functionality, so that the user experience can be enhanced. Any suggestions will be highly appreciated. Contributors are welcome as well. https://ift.tt/ATUcOLn April 6, 2024 at 12:17PM

Show HN: Kiwi – End-to-End Kafka Subscriptions with WebAssembly https://ift.tt/IOF2uT6

Show HN: Kiwi – End-to-End Kafka Subscriptions with WebAssembly Hey HN! I'm excited to announce the release of Kiwi v0.1.1. I started working on Kiwi a few months ago with the primary motivation of providing an extensible WebSocket adapter that allows client applications to securely subscribe to real-time data sources such as Kafka. Often times, there is a desire to extend the real-time data that flows through sources like Kafka to end users in a fast and secure manner. Rather than standing up custom solutions, Kiwi lets operators focus on writing business logic, by loading custom WASM plugins that handle tasks like authorization and event filtering per client. There is a lot more information in the README. Any feedback would be much appreciated :) Thanks! https://ift.tt/myOAJ68 April 6, 2024 at 10:00PM

Show HN: Built a premium directory dedicated to high-quality tools https://ift.tt/JF29KP4

Show HN: Built a premium directory dedicated to high-quality tools This is a previous project I decided to relaunch. There's tons of directories that accept all submissions, but I feel like that just waters down the platform. It also isn't fair for the amazingly built tools and services. I pivoted to a premium-only directory and feel like charging a small fee, while it might take longer to build the portfolio of listed tools, they'll be of much higher quality than other platforms. https://findcool.tools April 6, 2024 at 11:28AM

Show HN: My Free SEO Scoring Tool https://ift.tt/9nY0ZOH

Show HN: My Free SEO Scoring Tool I hope that this tool proves to be of immense help to you. However, I understand that it may have its limitations and there may be room for improvement. To make this tool more effective and user-friendly, I welcome your feedback and suggestions. Your insights will be instrumental in improving the tool and making it more beneficial for all users. Lastly, your support and guidance mean the world to me. Together, we can make the SEO journey smoother for everyone. So, dive in, explore the Free SEO Scoring Tool, and let's take your website's performance to new heights! https://seonaai.com April 6, 2024 at 08:20AM

Show HN: Diego – A CLI tool for importing into Hugo exported data from services https://ift.tt/kb8DRlx

Show HN: Diego – A CLI tool for importing into Hugo exported data from services Hey there! Initially, I had created a script to automate importing some exported files into my Hugo website. As I implemented support for the second service though, I realized that it would be better to convert the script into a CLI tool. (Also, a good opportunity to learn/practice Go). That's 'diego.' I released it about a month ago, but I'm only announcing it here now. Basically, it's a CLI tool designed to import official exported data, CSV and JSON files, from popular services into Hugo. It offers: - Automatic CSV and JSON conversion into Hugo data files - Support for all Hugo data file formats - Easy data management in a human-readable format (YAML) - Automatic generation of Hugo shortcodes for imported data - Optional scrape capabilities for fetching missing fields - Flags suited for scripting and pipelines - Persistent configuration Feedback, suggestions, constructive criticism, and contributions are welcome! I've just submitted a patch implementing support for Instapaper. If you have ideas for additional services that would be a good fit to add support to, let me know. This is my first released FOSS project Below is a link containing a plaintext report of my TODOS along with the time I've spent on each item while developing diego. (I think it helps getting an overview of the project internals). https://ift.tt/GrKfm0E... https://ift.tt/VFyOlS3 April 6, 2024 at 02:18AM

Show HN: Left Nvidia to build an AI Investing Copilot. [Need Feedback] https://ift.tt/LjBJZYz

Show HN: Left Nvidia to build an AI Investing Copilot. [Need Feedback] https://rafa.ai/ April 6, 2024 at 12:19AM

Show HN: PredicateKit – A type-safe replacement for NSPredicate for CoreData https://ift.tt/87Flwy2

Show HN: PredicateKit – A type-safe replacement for NSPredicate for CoreData Hi, I really like CoreData. I think it's a great piece of software (I know this is a controversial opinion in some circles ;)). My only pet peeve with it has been the string-based querying API based on NSPredicate. It is a major source of bugs/crashes and doesn't really fit nicely in the modern strongly-typed world of Swift. I built PredicateKit as a lightweight replacement for NSPredicateKit (specifically for CoreData) that makes writing predicates as safe and pleasant as writing native Swift code. https://ift.tt/ECGNQax April 5, 2024 at 05:03AM

Show HN: FizzBee – Formal methods in Python – Easiest Lang for everyday use https://ift.tt/SCLvBIO

Show HN: FizzBee – Formal methods in Python – Easiest Lang for everyday use GitHub: https://ift.tt/ws5rRbl Traditionally, formal methods are used only for highly mission critical systems to validate the software will work as expected before it's built. Recently, every major cloud vendor like AWS, Azure, Mongo DB, confluent, elastic and so on use formal methods to validate their design like the replication algorithm or various protocols doesn't have a design bug. I used TLA+ for billing and usage based metering applications. However, the current formal methods solutions like TLA+, Alloy or P and so on are incredibly complex to learn and use, that even in these companies only a few actually use. Now, instead of using an unfamiliar complicated language, I built formal methods model checker that just uses Python. That way, any software engineer can quickly get started and use. I've also created an online playground so you can try it without having to install on your machine. In addition to model checking like TLA+/PlusCal, Alloy, etc, FizzBee also has performance and probabilistic model checking that be few other formal methods tool does. (PRISM for example, but it's language is even more complicated to use) Please let me know your feedback. Url: https://FizzBee.io Git: https://ift.tt/ws5rRbl https://fizzbee.io/ April 2, 2024 at 04:15PM

Show HN: Managed GitHub Actions Runners for AWS https://ift.tt/g5iWdkn

Show HN: Managed GitHub Actions Runners for AWS Hey HN! I'm Jacob, one of the founders of Depot ( https://depot.dev ), a build service for Docker images, and I'm excited to show what we’ve been working on for the past few months: run GitHub Actions jobs in AWS, orchestrated by Depot! Here's a video demo: https://www.youtube.com/watch?v=VX5Z-k1mGc8 , and here’s our blog post: https://ift.tt/rKb7Ac4 . While GitHub Actions is one of the most prevalent CI providers, Actions is slow, for a few reasons: GitHub uses underpowered CPUs, network throughput for cache and the internet at large is capped at 1 Gbps, and total cache storage is limited to 10GB per repo. It is also rather expensive for runners with more than 2 CPUs, and larger runners frequently take a long time to start running jobs. Depot-managed runners solve this! Rather than your CI jobs running on GitHub's slow compute, Depot routes those same jobs to fast EC2 instances. And not only is this faster, it’s also 1/2 the cost of GitHub Actions! We do this by launching a dedicated instance for each job, registering that instance as a self-hosted Actions runner in your GitHub organization, then terminating the instance when the job is finished. Using AWS as the compute provider has a few advantages: - CPUs are typically 30%+ more performant than alternatives (the m7a instance type). - Each instance has high-throughput networking of up to 12.5 Gbps, hosted in us-east-1, so interacting with artifacts, cache, container registries, or the internet at large is quick. - Each instance has a public IPv4 address, so it does not share rate limits with anyone else. We integrated the runners with the distributed cache system (backed by S3 and Ceph) that we use for Docker build cache, so jobs automatically save / restore cache from this cache system, with speeds of up to 1 GB/s, and without the default 10 GB per repo limit. Building this was a fun challenge; some matrix workflows start 40+ jobs at once, then requiring 40 EC2 instances to launch at once. We’ve effectively gotten very good at starting EC2 instances with a "warm pool" system which allows us to prepare many EC2 instances to run a job, stop them, then resize and start them when an actual job request arrives, to keep job queue times around 5 seconds. We're using a homegrown orchestration system, as alternatives like autoscaling groups or Kubernetes weren't fast or secure enough. There are three alternatives to our managed runners currently: 1. GitHub offers larger runners: these have more CPUs, but still have slow network and cache. Depot runners are also 1/2 the cost per minute of GitHub's runners. 2. You can self-host the Actions runner on your own compute: this requires ongoing maintenance, and it can be difficult to ensure that the runner image or container matches GitHub's. 3. There are other companies offering hosted GitHub Actions runners, though they frequently use cheaper compute hosting providers that are bottlenecked on network throughput or geography. Any feedback is very welcome! You can sign up at https://ift.tt/0cvBU4p for a free trial if you'd like to try it out on your own workflows. We aren't able to offer a trial without a signup gate, both because using it requires installing a GitHub app, and we're offering build compute, so we need some way to keep out the cryptominers :) April 4, 2024 at 08:02PM

Show HN: Logfmtxx – Header only C++23 structured logging library using logfmt https://ift.tt/vxbW8PA

Show HN: Logfmtxx – Header only C++23 structured logging library using logfmt https://ift.tt/wW95Tgy April 4, 2024 at 07:22AM

Show HN: CoreImageToy, gain an intuition for Core Image filters https://ift.tt/dmjsX91

Show HN: CoreImageToy, gain an intuition for Core Image filters Open source repo: https://ift.tt/W6rzdKo https://ift.tt/lemPqTG April 4, 2024 at 03:23AM

Show HN: AI generator for faceless TikTok videos https://ift.tt/sFzRZpr

Show HN: AI generator for faceless TikTok videos Hi there Several months ago I launched an app called LogoPicture AI. It's a simple app that generates picture in the style of your logo. Last week I sold this app. It was my first app ever which generated some revenue. But I really struggled with marketing. I tried SEO, TikTok, Twitter - many other things. And one thing I realized that in marketing you need to be super consistent to win. You need to create a video every day, a post, etc. But I am too lazy for this :)) So, this is how the idea of Cliplama was born. I wanted to automate my marketing. I wanted to create a tool what will do at least some marketing for me. A tool, that will create a popular social account for me and I will be able to funnel its traffic in my apps. So yeah, this is that Cliplama is about. It helps you to create faceless TikTok or even YouTube channel and just post there videos daily. That's it. Right now Cliplama is in beta, so there are some bugs for sure. Some features are also missing. But I felt like it's a time to launch it. Would love to hear your feedback. Thank you! https://cliplama.com/ April 3, 2024 at 09:50PM

Show HN: I've built a locally running perplexity clone https://ift.tt/iWa3Ds6

Show HN: I've built a locally running perplexity clone The video demo runs a 7b Model on a normal gaming GPU. I think it already works quite well (accounting for the limited hardware power). :) https://ift.tt/D2oQngc April 4, 2024 at 02:57AM

Show HN: I just open sourced my document/website extractor for Vision-LLMs https://ift.tt/ZNujaHY

Show HN: I just open sourced my document/website extractor for Vision-LLMs Hi HackerNews, Lately, I have seen an explosion in posts offering paid APIs/services to get unstructured data into LLMs (i.e. langchain extract, ragflow, unstructured, unstract, just to name a few) and I have been largely disappointed by them, either because they fail to implement multimodal support, fail to give good context for "really tricky" PDFs / Word docs / Powerpoints, or are just plain difficult to use. In light of all these posts I figured I'd share my solution that has been working smoothly for me and my clients. I put it up on GitHub for free so you can check it out and hopefully offer some feedback / criticism or contribute to the code yourself. and BTW, I'm not trying to throw shade at any of the services mentioned, I'm just giving my honest experience in case there are others out there who feel the same way and want something that works Cheers! https://ift.tt/SgJ6XfC April 3, 2024 at 12:10AM

Show HN. Proberix: Next-Gen Monitoring for Websites and APIs https://ift.tt/1hCxmfX

Show HN. Proberix: Next-Gen Monitoring for Websites and APIs https://ift.tt/0rbmQyl April 3, 2024 at 12:04AM

Show HN: Apple Health AI ChatBot Using OpenAI API https://ift.tt/nQkhT6y

Show HN: Apple Health AI ChatBot Using OpenAI API https://ift.tt/cxefdvg April 2, 2024 at 05:51AM

Show HN: Bonk, a command-line tool for X11 window management https://ift.tt/8Tu1Wz5

Show HN: Bonk, a command-line tool for X11 window management https://ift.tt/UO6gWNS April 2, 2024 at 03:53AM

Show HN: Find valuable expired domains easily https://ift.tt/a4zgOur

Show HN: Find valuable expired domains easily https://ift.tt/X5i6god April 2, 2024 at 01:30AM

Show HN: Exponentile – A match 3 game mixed with 2048 https://ift.tt/jSeuw5H

Show HN: Exponentile – A match 3 game mixed with 2048 Hi HN, I made this small game in my spare time. It's quite addictive, I spent a lot of hours playing instead of polishing it. My own highscore is 96,792. Source code is at https://ift.tt/vlz1f8U . It's made with react, tailwind, and framer motion. Hope you enjoy! https://ift.tt/FrLX90c April 1, 2024 at 11:34PM

Show HN: RSS Filter https://ift.tt/zwrjl6Z

Show HN: RSS Filter Sometimes it's hard to keep up with multiple RSS feeds, and would be great to get some help filtering out the least relevant part of it. RSS filter is a side project that I created for myself to act as an RSS feed articles recommendation system, but self-hosted. It has a Python backend that is able to “proxy" your existing RSS feeds and after learning a bit about your interests, starts recommending similar articles and filtering out the rest. While, of course, always including some random articles for discovery. It uses LLM embeddings and machine learning to recommend similar articles. Embedding models allow for a new era of recommendation systems, where a large user base is not required, since allowing for self-hosting. Feel free to try it on my server or self-host it yourself. All feedback and contributions are welcome. https://ift.tt/vxyHpi8 April 1, 2024 at 01:48AM

Show HN: Turn your work into a multiplayer adventure https://ift.tt/RDjUi6k

Show HN: Turn your work into a multiplayer adventure I was on the eternal quest of searching for a properly gamified productivity app that keeps me motivated throughout the day and in the long term. After a few months of a fruitless search, I made up my mind and decided to build it myself! I've since launched FocuMon a little over a month ago. Quite a few early users told me it has helped them stay focused, so I'm excited to share it on HN for ya'll to try it out and let me know how I can make it better! FocuMon is like an idle Pokémon game where you can collect, level up, and evolve cute monsters by being productive! It puts a reward layer on top of your work which helps to give you an initial boost to get into focus; it then gets out of your way once you are in the flow :) I'm actively developing more features & game modes for FocuMon. It is also a multiplayer-first app where you can adventure together with people from all over the world! Cheers and thanks for your time! Milton https://ift.tt/MhYVUmf March 31, 2024 at 11:28PM

Show HN: Studia AI – generate your personalised course with a prompt using AI https://ift.tt/YAvjrTg

Show HN: Studia AI – generate your personalised course with a prompt using AI Just launched Studia AI, a platform where learners can generate courses with just a prompt. Studia AI aims to give learners a better experience of exploring different fields and subjects tailored to their skill level. Studia AI is currently in beta and is offering a limited-time offer. Check it out if you're interested :) https://ift.tt/iUCM9hg March 31, 2024 at 06:30AM

Show HN: Qramaank.com – Rethink, Reuse and Reorganize the Internet https://ift.tt/TPbRumW

Show HN: Qramaank.com – Rethink, Reuse and Reorganize the Internet Reorganize the Internet with Qramaank Qramaank (kra • maa • nk - क्रमांक) is an open collaboration platform driven by community to create and share Qurations. Quration is an organized collection of REUSED content from various sources on the internet such as YouTube, GitHub, Spotify, and more. Qramaank aims to let people Rethink, Reuse, and Reorganize the internet according to their choice. https://qramaank.com March 30, 2024 at 08:19PM

Show HN: Turtle graphics with only 6 commands: C, F, R, S, [, ] https://ift.tt/rGAp60Q

Show HN: Turtle graphics with only 6 commands: C, F, R, S, [, ] https://ift.tt/GoigWYk March 30, 2024 at 02:53PM

Show HN: Citronote – open-source Markdown notes app https://ift.tt/8YNWXl2

Show HN: Citronote – open-source Markdown notes app I created an app that allows you to take notes using types such as Markdown. You can also save images and videos. https://ift.tt/dX5VATR March 30, 2024 at 05:59AM

Show HN: Understand your existing healthcare benefits cost and coverage https://ift.tt/hmFcs0V

Show HN: Understand your existing healthcare benefits cost and coverage https://ift.tt/fxLNA4G March 30, 2024 at 02:25AM

Show HN: Appamor.d – Full set of AppArmor profiles (~ 1500 profiles) https://ift.tt/eSMpOoa

Show HN: Appamor.d – Full set of AppArmor profiles (~ 1500 profiles) https://ift.tt/uX9jTJE March 30, 2024 at 12:39AM

Show HN: A better alternative to Google Saved Places https://ift.tt/F71ihd9

Show HN: A better alternative to Google Saved Places Here's the testflight link if you're put off by the $2 cost: https://ift.tt/Z3rzIui https://ift.tt/QS3j2bw March 30, 2024 at 01:31AM

Show HN: Tiny Startups in 10 words or less https://ift.tt/mY1D4vS

Show HN: Tiny Startups in 10 words or less https://ift.tt/1eajpFt March 28, 2024 at 09:04PM

Show HN: Seeturn – AI-Based Code Translator https://ift.tt/MNL12yP

Show HN: Seeturn – AI-Based Code Translator https://ift.tt/C6IEv07 March 29, 2024 at 01:38AM

Show HN: Spice.ai – materialize, accelerate, and query SQL data from any source https://ift.tt/zGldMEy

Show HN: Spice.ai – materialize, accelerate, and query SQL data from any source Hi HN, We're Luke and Phillip, and we're building Spice.ai OSS - a lightweight, portable runtime, built in Rust and powered by Apache DataFusion to locally materialize, accelerate, and query data tables sourced from any database, data warehouse or data lake. Phillip and I first introduced Spice on Show HN in September 2021. Since then, we’ve been schooled and humbled in every way building 100TB+ data and ML systems for the https://spice.ai cloud platform. Along with our customers, we struggled with getting fast, low-latency, high-concurrency SQL query within a budget, accessing and combining data from many sources, trade-offs between OLTP/OLAP compute engines, and managing datasets as code. Today, we’re re-launching Spice, completely rebuilt from the ground up, to directly solve several of the problems we had in accessing data quickly and cost-effectively providing it to applications, dashboards, and machine learning. Spice provides federated SQL query across databases (MySQL, PostgreSQL, etc.), data warehouses (Snowflake, BigQuery, etc.) and data lakes (S3, MinIO, Databricks, etc.) with the ability to materialize remote datasets locally using in-memory Arrow, DuckDB, SQLite, or PostgreSQL. Accelerated engines run in your infrastructure giving you flexibility and control over price and performance. You can read the full announcement blog post at https://ift.tt/eHGUyB0... . We’d appreciate it if you check Spice out, give us feedback, and if you'd like to contribute, we'd love to build with you. Thanks! GitHub: https://ift.tt/EGmlTsi https://ift.tt/EGmlTsi March 28, 2024 at 10:46PM

Show HN: I made a set of devtools for small projects https://ift.tt/53fzVod

Show HN: I made a set of devtools for small projects https://ift.tt/rbsYtWo March 28, 2024 at 12:46AM

Show HN: I built an interactive plotter art exhibit for SIGGRAPH https://ift.tt/rYlAM0F

Show HN: I built an interactive plotter art exhibit for SIGGRAPH I'm enthralled with using pen plotters to make generative art. Last August at SIGGRAPH, I built an interactive experience for others to see how code can be used to make visual art. The linked blog post is my trials and tribulations of linking a MIDI controller to one of these algorithms and sending its output to a plotter, so that people may witness the end-to-end experience. https://ift.tt/q0hfktA March 27, 2024 at 10:10PM

Show HN: Dora AI Beta – the first end-to-end AI website tool https://ift.tt/R5bEziZ

Show HN: Dora AI Beta – the first end-to-end AI website tool Unlike existing design tools which mainly swap AI assets into templates or pre-defined layouts, Dora AI sites are realized from beginning to end with AI — from composition to visual identity to content. That means one prompt can yield infinite unique results. We just launched our first open beta for our AI feature. As we're still in beta, any feedback on our tool would be greatly appreciated! https://ift.tt/dLSb3Me March 26, 2024 at 09:54AM

Show HN: A game to memorize the major scale patterns on the guitar https://ift.tt/CY7XOVP

Show HN: A game to memorize the major scale patterns on the guitar Check out the acccompanying course as well: https://ift.tt/j4UwFJ7 https://ift.tt/En1yvds March 27, 2024 at 03:07AM

Show HN: Open-source AI copilot with RSCs and in-built analytics https://ift.tt/X294Fgs

Show HN: Open-source AI copilot with RSCs and in-built analytics https://ift.tt/D2OatJX March 27, 2024 at 01:10AM

Show HN: HackMap, 1.5M Hacker News stories, users and comments in one plot https://ift.tt/CybXBYM

Show HN: HackMap, 1.5M Hacker News stories, users and comments in one plot Every submission or story with more than ca. 3 replies can be found in the interactive plot. Similar content is grouped near to each other. See the "Details" in the sidebar for more technical background information. https://ift.tt/18RbfSO March 27, 2024 at 12:03AM

Show HN: Onelook – Create applications by describing them in human language https://ift.tt/4vYU8tb

Show HN: Onelook – Create applications by describing them in human language Hey HN! We are the team at Onelook. Demo: https://ift.tt/ajmgUA3 Blog post: https://ift.tt/iWEKAMN... Onelook allows users to create fully-functional applications by describing them in human language. And by fully-functional we really mean backend included. Think of it as Retool for non-technical people or Copilot to build apps. Existing tools are for technical teams and even Retool, which is a great product, requires setting up connection to databases, write queries, and call REST APIs. We understand it is impossible to create a fully-functional app just by describing it in one go. Our approach is to model the conversation between a client and a product manager. In this case, the AI is the PM. The user chats back and forth with the AI to refine the app. Thank you! https://onelook.ai/ March 26, 2024 at 09:32AM

Show HN: Vocab Scrabble – A fun way to increase your vocabulary https://ift.tt/dIM3DQP

Show HN: Vocab Scrabble – A fun way to increase your vocabulary Play Scrabble with AI generated letters and validation, improve your vocabulary and impress your friends. https://ift.tt/5gi80lh March 26, 2024 at 04:15AM

Show HN: Invertornot.com – API to enhance your images in dark-mode https://ift.tt/zn9Aqga

Show HN: Invertornot.com – API to enhance your images in dark-mode Hi HN, I built ( https://invertornot.com ) it's an API that can predict whether an image will look good/bad while inverted. This is particularly useful for images in dark-mode as you can now safely invert them. The API is free and open-sourced ( https://ift.tt/8Tk9AC0 ). https://invertornot.com March 26, 2024 at 03:19AM

Show HN: Suno AI tech help you gather suno usage and create song https://ift.tt/LscrSCu

Show HN: Suno AI tech help you gather suno usage and create song Suno's song launch has captivated widespread interest with its outstanding song quality. We will gather Suno usage and download suno links, summarizing Suno's key features, and will keep providing updates. Moreover, we've crafted a functionality for creating songs from text. Welcome to explore: https://sunoai.tech https://sunoai.tech/ March 25, 2024 at 07:07AM

Show HN: A consumer carbon footprint tracker https://ift.tt/d3InPgf

Show HN: A consumer carbon footprint tracker https://ift.tt/pHyhmbq March 25, 2024 at 12:52AM

Show HN: Automate your WordPress blog in less than 5 minutes https://ift.tt/YMhFIdW

Show HN: Automate your WordPress blog in less than 5 minutes https://sebora.ai/ March 25, 2024 at 02:02AM

Show HN: Math I'm creating, Space Numbers https://ift.tt/2nlGKuw

Show HN: Math I'm creating, Space Numbers Hi HN! I had a math idea whose thread I've been pulling on, and ended up creating this concept of Space Numbers. To read about it, see the pdf at the linked repo: https://ift.tt/5BqUYXF I'd appreciate feedback and ideas about the concepts, as well as further mathematical topics to take a look at that might be related, thank you all!! https://ift.tt/5BqUYXF March 25, 2024 at 12:22AM

Show HN: No-Prompt AI Image Generator https://ift.tt/uK62Tp4

Show HN: No-Prompt AI Image Generator https://pixelgen.art/ March 24, 2024 at 02:03AM

Show HN: Wirequery – Full-stack session replay and more https://ift.tt/ojnrUYx

Show HN: Wirequery – Full-stack session replay and more https://ift.tt/q7wUcAS March 24, 2024 at 12:06AM

Show HN: World Cup simulator that can run endlessly on the browser https://ift.tt/x3k9d8A

Show HN: World Cup simulator that can run endlessly on the browser After creating the World Cup, click the "Forever" button in the header; it will continue running automatically without any further clicking. After a few hours, it should generate thousands of years of World Cup statistics, along with the long-term development history of all national teams. https://simcups.com March 23, 2024 at 08:06PM

Show HN: AI to Find Local Events https://ift.tt/TBluzgs

Show HN: AI to Find Local Events Just made an AI to help people find local events. It asks you about your group and what you'd like to do, and personalizes the results. Constructive Feedback welcome! https://ift.tt/FWc75L2 March 23, 2024 at 11:41AM

Show HN: Love Ruby but meh Daily Stand-ups (DSU)? You might like my gem:) https://ift.tt/e3UQJ7X

Show HN: Love Ruby but meh Daily Stand-ups (DSU)? You might like my gem:) I love ruby and rails, but agile Daily-Stand-ups (DSU) are a pain in the butt. I have a hard time remembering what to share; what I did yesterday, one-offs I did the day before because I completely forgot. Anyhow, I created this really lovely little, but powerful ruby gem, called dsu. Currently, we're a small, but dedicated band of users who love the tool. You may love it also. If anyone wants to give it a try. Enjoy: Visit the dsu ruby gem wiki: https://ift.tt/UBOl8cF Straight to rubygems.org: https://ift.tt/hJK0TpN https://ift.tt/KJ5q8SF March 23, 2024 at 03:14AM

Show HN: magick.css – Minimalist CSS for Wizards https://ift.tt/FYZX9n5

Show HN: magick.css – Minimalist CSS for Wizards https://ift.tt/BtEX2al March 23, 2024 at 12:13AM

Show HN: JobLander – Chrome Extension for Real-Time Job Interview Hints https://ift.tt/VrK8HZJ

Show HN: JobLander – Chrome Extension for Real-Time Job Interview Hints https://ift.tt/OgW8wvH March 22, 2024 at 01:41AM

Show HN: Turn a video of an app into a functional prototype with Claude Opus https://ift.tt/8AbjgtD

Show HN: Turn a video of an app into a functional prototype with Claude Opus Hey everyone, I’m the maintainer of the popular screenshot-to-code repo on Github (46k+ stars). When Claude Opus was released, I thought to myself what if you could send in a video of yourself using a website or app, would the LLM be able to build it as a functional prototype? To my surprise, it worked quite well. Here are two examples: * In this video, you can see the AI replicating Google with auto-complete suggestions and a search results page (failed at putting the results on a separate page). https://ift.tt/BudnfpL * Here, we show it a multi-step form ( https://ift.tt/vaFt6gk ) and ask Claude to re-create it. It does a really good job! https://ift.tt/Vo8SeEn The technical details: Claude Opus only allows you to send a max of 20 images so 20 frames are extracted from the video, and passed along with a prompt that uses a lot of Claude-specific techniques such as using XML tags and pre-filling an assistant response. In total, 2 passes are performed with the second pass instructing the AI improve on the first attempt. More passes might help as well. While I think the model has Google.com memorized but for many other multi-page/screen apps, it tends to work quite well. You can try it out by downloading the Github repo and setting up a Anthropic API key in backend/.env Be warned that one creation/iteration (with 2 passes) can be quite expensive ($3-6 dollars). https://ift.tt/hp5aVAk March 22, 2024 at 12:36AM

Show HN: OpenAI API + AWS Stack = 50k+ Word E-Books 8 mins https://ift.tt/JygV5m0

Show HN: OpenAI API + AWS Stack = 50k+ Word E-Books 8 mins I found a solution to AI content wordcount limit (typically around 500 ~ 3000 words) to help generate complete E-Book with AI using Openai + AWS stack. Demo video here https://youtu.be/V1FAAhiyzVc https://inkflow.io/ March 21, 2024 at 03:44AM

Show HN: Personal Knowledge Base Visualization https://ift.tt/vMxHne3

Show HN: Personal Knowledge Base Visualization My personal knowledge base is hosted on GitHub at https://ift.tt/MiACYwg . It scans the documents I like every day using GitHub Action, Zotero, HackerNews upvote and Github Likes. It's not yet optimized for smartphones. It cost me $5 to host it for a year. https://ift.tt/h6k35GJ March 21, 2024 at 03:28AM

Show HN: GritQL, a Rust CLI for rewriting source code https://ift.tt/WZrgeSO

Show HN: GritQL, a Rust CLI for rewriting source code Hi everyone! I’m excited to open source GritQL, a Rust CLI for searching and transforming source code. GritQL comes from my experiences with conducting large scale refactors and migrations. Usually, I would start exploring a codebase with grep. This is easy to start with, but most migrations end up accumulating additional requirements like ensuring the right packages are imported and excluding cases which don’t have a viable migration path. Eventually, to build a complex migration, I usually ended up having to write a full codemod program with a tool like jscodeshift. This comes with its own problems: - Most of the exploratory work has to be abandoned as you figure out how to represent your original regex search as an AST. - Reading/writing a codemod requires mentally translating from AST names back to what source code actually looks like. - Performance is often an afterthought, so iterating on a large codemod can be painfully slow. - Codemod frameworks are language-specific, so if you’re hopping between multiple languages—or trying to migrate a shared API—you have to learn different tools. GritQL is an attempt to develop a powerful middle ground: - Exploratory analysis is easy: just put a code snippet in backticks and use $metavariables for placeholders. - Incrementally add complexity by introducing side conditions with where clauses. - Reuse named patterns to avoid rebuilding queries, and use shared patterns from our standard library for common tasks like ensuring modules are imported. - Iterate on large codebases quickly: we use Rust for maximum performance GritQL has already been used on thousands of repositories for complex migrations[1] but we're excited to collaborate more with the open source community. [1] Ex. https://ift.tt/2qou3G0 https://ift.tt/sAYQFlu March 21, 2024 at 12:53AM

Show HN: Automated Software Documentation for GitHub Codebases https://ift.tt/1gXmjAl

Show HN: Automated Software Documentation for GitHub Codebases Hey Hackers, My team and I have been working on an automated software documentation and impact analysis platform for the last 3 years. Our long-term goal is to enter safety/mission-critical applications, where improper documentation can lead to disastrous outcomes, e.g., costly reworks/overruns or endangering human lives. But, in an effort to recognize revenue in the near term with our existing functionality, we have found initial traction with use cases focused on reverse engineering legacy systems. Where getting up to speed with an existing system requires a team of engineers to manually review large amounts of code, taking weeks or months to come to grips with. ______________________________________________ Our Self-Service release is a no-frills offering to leverage a subset of our document generation capabilities. Using only the code, SAFA is able to: -Summarize Code Files -Generate an overall project summary -Generate Upstream Documentation, like Features and Functional Requirements -Map relationships between all code and generated documentation with explanations Our approach leverages our own LLM pipeline, which applies a variety of clustering/refinement techniques, embedding models, and LLMs to keep your entire system within context when generating documentation, change summaries, api flow, and more. We do not use customer data to train or refine our models. We currently only support Github integrations for self-service but will implement flat-file support in the near term. When using self-service, you will receive Code Summaries and a Project Overview for free, but we charge for generating documentation and relationships: 20 cents per code file and generated document (100 File Codebase = $35). Currently, self-service has a 1000 code file limit. ________________________________________________ If you want to see the quality of the documents SAFA generates before trying it with your code, feel free to check out our public codebases page ( https://ift.tt/IwtcrHf ). We have serious ones like Autoware's AV Control Module, and more fun ones, like Super Mario 64. Otherwise, our app is directly accessible via https://app.safa.ai (apologies, we do require an account to be made). I very much look forward to your feedback and insights. Feel free to email me directly at aarik@safa.ai. https://www.safa.ai March 21, 2024 at 12:24AM

Show HN: Real-time voice chat with AI, no transcription https://ift.tt/ZAvqbwz

Show HN: Real-time voice chat with AI, no transcription Hi HN -- voice chat with AI is very popular these days, especially with YC startups ( https://twitter.com/k7agar/status/1769078697661804795 ). The current approaches all do a cascaded approach, with audio -> transcription -> language model -> text synthesis. This approach is easy to get started with, but requires lots of complexity and has a few glaring limitations. Most notably, transcription is slow, is lossy and any error propagates to the rest of the system, cannot capture emotional affect, is often not robust to code-switching/accents, and more. Instead, what if we fed audio directly to the LLM - LLM's are really smart, can they figure it out? This approach is faster (we skip transcription decoding) and less lossy/more robust because the big language model should be smarter than a smaller transcription decoder. I've trained a model in just that fashion. For more architectural information and some training details, see this first post: https://tincans.ai/slm . For details about this model and some ideas for how to prompt it, see this post: https://tincans.ai/slm3 . We trained this on a very limited budget but the model is able to do some things that even GPT-4, Gemini, and Claude cannot, eg reasoning about long-context audio directly, without transcription. We also believe that this is the first model in the world to conduct adversarial attacks and apply preference modeling in the speech domain. The demo is unoptimized (unquantized bf16 weights, default Huggingface inference, serverless speed bumps) but achieves 120ms time to first token with audio. You can basically think of it as Mistral 7B, so it'll be very fast and can also run basically anywhere. I am especially optimistic about embedded usage -- not needing the transcription step means that the resulting model is smaller and cheaper to use on the edge. Would love to hear your thoughts and how you would use it! Weights are Apache-2 and on Hugging Face: https://ift.tt/wsCt1b9... https://ift.tt/Mdi3NFt March 20, 2024 at 12:37AM

Show HN: Krata Maps – open-source Figma like GeoJSON Editor https://ift.tt/6YhyZaR

Show HN: Krata Maps – open-source Figma like GeoJSON Editor https://krata.app March 19, 2024 at 11:58PM

Show HN: Principal — Modern Wealth Tracking https://ift.tt/Fms9uxI

Show HN: Principal — Modern Wealth Tracking https://ift.tt/yPBiS5Z March 19, 2024 at 10:50PM

Show HN: Arthas.ai – An open-source alternative to character.ai https://ift.tt/wNZD731

Show HN: Arthas.ai – An open-source alternative to character.ai https://ift.tt/2lM1yeA March 19, 2024 at 07:29AM

Show HN: Extend Zigbee sensor range with LoRaWAN https://ift.tt/jFkbs0A

Show HN: Extend Zigbee sensor range with LoRaWAN https://ift.tt/CzTtfx5 March 18, 2024 at 02:36PM

Show HN: Next-Gen AI Training: LLM-RLHF-Tuning with PPO and DPO https://ift.tt/iezIWBa

Show HN: Next-Gen AI Training: LLM-RLHF-Tuning with PPO and DPO https://ift.tt/FqNDrWR March 19, 2024 at 12:40AM

Show HN: Pipedream now has 2000+ API integrations https://ift.tt/OuLyxQz

Show HN: Pipedream now has 2000+ API integrations https://ift.tt/SDwcnOr March 18, 2024 at 11:42PM

Show HN: Native implementation of with checkboxes https://ift.tt/LhyKgU0

Show HN: Native implementation of

Show HN: Website for creating self-signed certificates https://ift.tt/cNHbewg

Show HN: Website for creating self-signed certificates If you're developing locally and need to use HTTPS for whatever, then this tool is hopefully useful to you. I made it because there's a lot of bad info online about generating self-signed certificates. For instance, a lot of guides don't use the SAN list extension or show you how to create a proper certificate chain. Firefox doesn't allow a CA certificate to be used as an end certificate. Getting a working certificate can get pretty confusing, especially for newcomers to certificates or webdev. Having a website for this also means the process of getting a certificate is the same, no matter if you're on a Unix-like OS or Windows. A WebAssembly module built with C++ and Mbed TLS is used to create the keys and certificates. TypeScript and Preact is used for the UI. https://ift.tt/pLetjPq March 18, 2024 at 12:54AM

Show HN: Interactive Smartlog VSCode Extension – An Interactive Git GUI https://ift.tt/7dJaq5w

Show HN: Interactive Smartlog VSCode Extension – An Interactive Git GUI Interactive Smartlog is a graphical VSCode extension that presents a simplified view of the Git log, directly highlighting the branches and commits that are most relevant to your current work. And it's not just a visual tool — it's fully interactive, allowing you to add/switch/remove branches, stage/unstage files, and manage commits directly from the GUI. This tool draws inspiration from Meta's Interactive Smartlog built for the Sapling source control system, and I've adapted it to work with Git. Transitioning the functionality from Sapling to Git wasn't just about a one-to-one feature transfer; it involved changing how data is queried & presented, as well as introducing UI interactions for several Git concepts (like branches, staging/unstaging changes, etc) which are not present in the Sapling source control system. Originally a personal project to enhance my own workflow, I've published the extension on the VSCode marketplace for anyone who would like to use it. I'm keen to hear your feedback and suggestions, as community input is invaluable in shaping its future updates. https://ift.tt/niRlZ0Y March 17, 2024 at 06:28AM

Show HN: Parikar, Read long form articles or blogs in a better, measurable way https://ift.tt/10tL4yA

Show HN: Parikar, Read long form articles or blogs in a better, measurable way https://ift.tt/W7tcGoq March 15, 2024 at 06:10PM

Show HN: Htmx with ManTL Templates https://ift.tt/FxwCMqk

Show HN: Htmx with ManTL Templates HTMX revitalizes server-side rendering via templates. ManTL is a Java-centric, 100% type-safe templating language with comprehensive IntelliJ integration. It was designed with HTMX (formerly intercooler) in mind. Authors include both Manifold creator and HTMX creator. https://ift.tt/CXlj5ZN March 17, 2024 at 12:01AM

Show HN: SatCat5, the open-source FPGA Ethernet switch https://ift.tt/M7CGwFL

Show HN: SatCat5, the open-source FPGA Ethernet switch We've just launched v2.5 of SatCat5, the open-source FPGA Ethernet switch [1]. SatCat5 contains various FPGA building blocks that let you build a custom mixed-media Ethernet switch. It was originally intended for cubesats [2] but has many other potential applications. The headline feature for this release is support for the IEEE-1588 Precision Time Protocol (PTP). SatCat5 has demonstrated end-to-end synchronization to within 50 ps-rms, which is approaching the world-leading performance of CERN's White Rabbit Project [3]. Except we're doing time-transfer over regular, non-synchronous Ethernet. The key breakthrough is a new technology for digital timestamps that we've published in IEEE Access [4]. This project was featured on HN back in 2023 [5]. Since then, we've changed to the CERN-OHL-W v2.0 license, which has much better legal clarity for FPGA projects. [1] https://ift.tt/gj6EozN [2] https://ift.tt/stAOM4D [3] https://ift.tt/yO0xrH8... [4] https://ift.tt/N2jWEJZ [5] https://ift.tt/hmOuZ5w https://ift.tt/KRCGQBf March 17, 2024 at 05:17AM

Show HN: Kaldo – Cross Shell Aliases https://ift.tt/6nt9RNA

Show HN: Kaldo – Cross Shell Aliases I made this so that I don't have to maintain my aliases across my $profile, .bashrc, and .zshrc when I swap shells. Let me know what you think about it! https://ift.tt/VM4voG2 March 15, 2024 at 10:37PM

Show HN: TinyApps – Upwork but for tiny software development tasks https://ift.tt/m0Dn2LV

Show HN: TinyApps – Upwork but for tiny software development tasks https://tinyapps.to March 15, 2024 at 09:25PM

Show HN: WireGuard JIT (Code and Implementation) https://ift.tt/mr3SI8J

Show HN: WireGuard JIT (Code and Implementation) https://ift.tt/b39PvJO March 15, 2024 at 08:41AM

Show HN: Here is $1M. Try to Win the Lottery https://ift.tt/DUcd6Wj

Show HN: Here is $1M. Try to Win the Lottery https://ift.tt/L0S196d March 15, 2024 at 03:17AM

Show HN: One-click etymology lookup in Obsidian notes https://ift.tt/cwlkIz6

Show HN: One-click etymology lookup in Obsidian notes https://ift.tt/t5UdZcb March 15, 2024 at 03:08AM

Show HN: Small Scale Pen Plotting https://ift.tt/qhH4Mza

Show HN: Small Scale Pen Plotting https://ift.tt/oYDJIFB March 14, 2024 at 02:21AM

Show HN: ImageNix Get a Docker image for any Nix service https://ift.tt/QcwKlYU

Show HN: ImageNix Get a Docker image for any Nix service https://imagenix.org/ March 13, 2024 at 09:21PM

Show HN: I made an AI-first collaborative knowledge base https://ift.tt/5TnG3YN

Show HN: I made an AI-first collaborative knowledge base https://thedrive.ai March 13, 2024 at 08:42AM

Show HN: DBOS – Transactional Serverless for TypeScript Apps https://ift.tt/qzR3Z0h

Show HN: DBOS – Transactional Serverless for TypeScript Apps Hello HN! We’re excited to show you DBOS, a transactional serverless SDK and platform that makes it easy to write fault-tolerant, observable, and scalable TypeScript applications. We’re a startup commercializing research we did at Stanford and MIT. ( https://ift.tt/atNuZsx ). The main idea behind DBOS is to store EVERYTHING about your application in the database. This gives you some unique features: * Reliable execution – Your program’s execution state is stored in the database, so if it’s ever interrupted, it automatically resumes from where it left off without repeating any work already performed. * Time travel – Every change to your program’s state is recorded in the database, so you can “rewind” time and restore the state of your application to what it was at any point in the past. For example, time travel debugging–take a tricky bug in production, rewind time, and reproduce it locally on your laptop. Today, we released our open-source SDK ( https://ift.tt/o6KOdiB ) and our free-to-try serverless platform ( https://ift.tt/AsbjQt2 ). We’d love for you to try them out and let us know what you think! Here’s a quick guide to get you started: https://ift.tt/Ot2JF6r We’re here to answer any questions! https://ift.tt/o6KOdiB March 13, 2024 at 02:29AM

Show HN: Cap – Open-Source Loom Alternative https://ift.tt/qu3fPEL

Show HN: Cap – Open-Source Loom Alternative https://ift.tt/pn1CSXZ March 13, 2024 at 03:02AM

Show HN: StableBuild – make any Docker container deterministic https://ift.tt/rQq4TLs

Show HN: StableBuild – make any Docker container deterministic Hi HN! I've posted this a few weeks back without much HN traction - today we've added a free community tier, so anyone can try it out. TL;DR: We’ve launched StableBuild, a new tool to easily freeze and pin Docker images, operating system packages, Python packages, and arbitrary build dependencies; in 5 lines of code: https://stablebuild.com . As the CTO at an ML startup w/ 75 people ( https://ift.tt/4BztGec ) I’ve grown incredibly frustrated with non-deterministic builds. Last year basically every week one of our containers (we have 40+ unique ones in prod) would stop working properly because some dependency was updated or removed. This ranges from Nvidia deleting cuda base images from Docker Hub, to Chromium being removed from the Ubuntu package registry in favor of the snap version, to pandas 2 being published with breaking APIs - while everyone just depends on e.g. pandas>=1.4. This has been super disruptive because builds break for no apparent reason: someone pushes some unrelated code change, a container needs to be rebuilt, now it gets the latest dependencies => boom, either a compile error or an integration test fails. Many times this even blocks deployment. If the build system has decided that a container on master needs to be rebuilt, we can’t deploy the complete system if a dependency has shifted. And, fixing this naturally falls on the most senior engineers. Anyway, to fix this I’ve funded (together w/ my Edge Impulse cofounder) StableBuild. It’s a set of mirrors and registries that let you easily freeze and pin Docker images, apt/apk packages, Python packages, and arbitrary files and URLs from the internet. It currently consists of: * A custom pull-through cache for Docker Hub, that makes any image pulled immutable. Protects against updated or removed images; and as a nice byproduct also bypasses pull-rate limits in Docker Hub. * Full daily copies of the Ubuntu, Debian and Alpine package registries + the most popular PPAs; so you can pin to a specific date (give me the package registry as it was on 2023-12-15). Essentially what snapshot.debian.org does, but fast and highly available (and for more repos). * Full daily copy of the PyPI registry, so you can also pin to a specific date. This has been super useful for resurrecting old Python code. Any Python example w/ dependencies is bitrotted the moment it gets published - StableBuild’s historic registry helps tremendously (see https://ift.tt/UGidqsn ...) * A generic file / URL cache for arbitrary things you need to pull from the internet during builds. This has all been in production with SB’s first customers and has basically eliminated random build failures due to changed dependencies for them. Naturally you still want to upgrade dependencies (security patches are nice!) - but you can do it at their own pace, rather than whenever a container rebuilds. StableBuild is now available for everyone. There's a free Community tier (since today) that gives free access to all services and mirrors (although with a hard 15GB/month traffic limit), and commercial pricing starting at $199 (cheaper than running a high-available apt mirror on AWS - which we used to do at Edge Impulse). Would love to hear people's thoughts <3 Sign up: https://dashboard.stablebuild.com Docs: https://docs.stablebuild.com https://www.stablebuild.com/ March 13, 2024 at 01:49AM

Show HN: Send a Postcard with a Text Message https://ift.tt/Wh0LVqT

Show HN: Send a Postcard with a Text Message https://ift.tt/dfxuCWr March 12, 2024 at 01:17AM

Show HN: Rust Flashcards – 557 open-source cards to learn Rust https://ift.tt/sB9RUF5

Show HN: Rust Flashcards – 557 open-source cards to learn Rust https://ift.tt/OAEaztq March 11, 2024 at 11:47PM

Show HN: Your AI Product Manager https://ift.tt/cNS7D4L

Show HN: Your AI Product Manager Productly uses AI to automatically log product feedback from all the customer conversations happening anywhere inside your company in a single place! https://ift.tt/t21ujv6 March 11, 2024 at 03:32AM

Show HN: Create and share good practices, inspired by nohello https://ift.tt/0iMbZU1

Show HN: Create and share good practices, inspired by nohello I wanted a way to customize the "no hello" message like the one found at nohello.net. So I made a website that lets you create your own "good practice" to share with others hopefully educating people and saving everyone time. https://ift.tt/YnMr6W9 March 11, 2024 at 01:02AM

Show HN: Timelock.dev – Send a secret into the future using timelock encryption https://ift.tt/4ti0f91

Show HN: Timelock.dev – Send a secret into the future using timelock encryption This is simply a web interface built on top of the timelock encryption system posted by Cloudflare last week. https://ift.tt/jMRnFGa https://timelock.dev/ March 11, 2024 at 12:16AM

Show HN: Wife couldn't find a dev job so I built a tool to automate the search https://ift.tt/cFop7QG

Show HN: Wife couldn't find a dev job so I built a tool to automate the search Hey everyone, My wife graduated in 2022 and she was fortunate enough to land an internship at a small startup which then offered her a permanent position. But ever since then she has been trying to find another job as a frontend dev since the current one doesn't offer any growth opportunities. She started looking in 2023 right when the job market started tanking. She's been at it for months with no success as there are little to no junior roles available and she spent most of her day refreshing linkedin to check for new opportunities. At the beginning of this year I had this idea that I could automate the job search part for her by web scraping the search results page in linkedin. This way she could focus on work/portfolio projects and check when the tool finds new job opennings. Long story short, what started as a small script evolved into a full fledged project since I realised this could help other people too. The app is an electron desktop app which uses the underlying chromium instance to download the HTML of job sites and sends it to a Supabase edge function for parsing. It doesn't search the entire site, just what jobs are shown in the URL you paste into it. As of now it supports more that 10 sources including linkedin, indeed, dice, glassdoor, flexjobs, bestjobs, we work remotely and constantly looking to add more. https://first2apply.com March 10, 2024 at 11:12PM

Show HN: Digital Superpowers, a free book highlighting various FOSS tools https://ift.tt/RHrxFYN

Show HN: Digital Superpowers, a free book highlighting various FOSS tools I wrote this intermediate-level book as a showcase of various FOSS, mostly command line tools. I'm a nuclear engineer and found myself teaching other nuclear, mechanical, and electrical engineers these tools again and again, so I wanted to package them into book form. I attempted to make it even broader interest, so it's not just about engineering. In the end, it's a fairly eclectic set of topics. Anyway, after selling for a few years, I just decided to release a slightly updated version of it in full for free. You'll find full HTML, PDF and ePub versions (all built with Sphinx) at the link. https://ift.tt/AEDKsC8 March 9, 2024 at 11:46PM

Show HN: React Geiger – performance profiling using sound https://ift.tt/HhvkcPM

Show HN: React Geiger – performance profiling using sound https://ift.tt/eXdH8Q5 March 9, 2024 at 11:45PM

Vlite – Lite demo server, inspired by Vite https://ift.tt/UJ45cIp

Vlite – Lite demo server, inspired by Vite https://ift.tt/nYilfeK March 7, 2024 at 12:42PM

Show HN: grepbible – Grep the Bible https://ift.tt/r1kXhpT

Show HN: grepbible – Grep the Bible a CLI (Python package) to look up Bible quotes, chapters, represent the Bible as parallel text in different languages, grep it locally on your computer. https://ift.tt/zeD6bYK March 9, 2024 at 01:45AM

Show HN: wallstreetlocal – View investments from America's biggest companies https://ift.tt/pJ7QXnN

Show HN: wallstreetlocal – View investments from America's biggest companies Hello Hacker News! My name is Anonyo, and I am a seventeen-year-old from Southeast Michigan. This is wallstreetlocal, my passion project for the last year (and a half). I've posted this before, but I've finally open-sourced this entire project, so I thought I'd post it again. Heres the short pitch. The Securities and Exchange Commission (SEC) keeps record of every company in the United States. Companies whose holdings surpass $100 million though, are required to file a special type of form: the 13F form. This form, filed quarterly, discloses the filer's holdings, providing transparency into their investment activities and allowing the public and other market participants to monitor them. The problem though, is that these holdings are often cumbersome to access, and valuable analysis is often hidden behind a paywall. Through wallstreetlocal, the SEC's 13F filers become more accessible and open. By exploring the website (and the code), you can see the resources I used, check out some notable money managers I listed, and download any data that suits you. All for free. (Note, the mobile site likely needs work.) I made this project to better democratize SEC filings, and also to get some experience on my hands. I love computers, and one day hope to get involved with startups. In the comments, I'd appreciate any and all advice, as well as feedback on how to improve the site. https://ift.tt/gSJfVce March 8, 2024 at 11:32PM

Show HN: FormStream – A Fast Streaming Parser for multipart/form-data in Golang https://ift.tt/BuTFEUM

Show HN: FormStream – A Fast Streaming Parser for multipart/form-data in Golang https://ift.tt/B8WVN4I March 7, 2024 at 08:33PM

Show HN: Control Panel for YouTube https://ift.tt/zKlPYM1

Show HN: Control Panel for YouTube Hi HN, I recently released a new browser extension for YouTube, which in addition to the table stakes of hiding the existence of Shorts, hiding promoted content, automatically skipping ads, hiding useless/unused UI elements, hiding unwanted channels YouTube keeps recommending to you, letting you hide algorithmic suggestions etc. etc., makes other changes I've always wanted as a user, in the same vein as one of my other extensions, Control Panel for Twitter. The most significant of those is attempting to make your Subscriptions page more like an Inbox, by hiding videos you've already watched (with a configurable watch %), videos you're never going to watch (like live streams and multi-hour stream VODs - if you follow any gaming channels which started co-streaming to YouTube after a recent Twitch policy change), videos you literally can't watch (Upcoming), and improving the handling of videos hidden using YouTube's built-in Hide functionality, then finally filling in the gaps created by all those hidden videos, so unwatched content you're interested in (since you didn't Hide it yet!) floats to the top of your Subscriptions. Desktop and mobile versions of YouTube are both supported, with some version-specific features, e.g. it significantly improves the Subscriptions and Search page layout when doing some comfy-mode browsing of the mobile version on an iPad or other tablet in portrait mode (unfortunately the iOS version is still stuck in App Review limbo, despite the macOS version - which contains the exact same web extension code - being approved on initial submission almost 2 weeks ago). Part of the reason for finally making this (I've been meaning to improve the Subscriptions page for ages) was YouTube starting to go after uBlock Origin, which I can now disable on YouTube if it becomes necessary, without seeing any promoted content or ads. Website: https://ift.tt/A2QjiPG Source: https://ift.tt/fyEYa43 March 7, 2024 at 05:17PM

Show HN: My first software project- a website to set goals and track progress https://ift.tt/LumCd43

Show HN: My first software project- a website to set goals and track progress Two years ago, I started building this site that allows people to document their learning and progress in real time. The idea is: as you learn new things, you document your progress piece by piece, creating a collection of failures, breakthroughs, and knowledge. Along the way, your friends can cheer you on, and the community can give you tips and feedback. Over time, we'll create a public collection on how different problems were solved. With each progress, the site prompts you to reflect on questions like, "If you could go back in time, what do you wish you had known?" This was my first web dev project, and everything was self-taught. It's been both a great passion and a significant learning experience! All feedback is welcome, big or small. I hope you enjoy it and find it useful. Stack: Angular, Python/Postgres, AWS, PWA service workers for notifications. March 7, 2024 at 10:45PM

Show HN: Open-Source Interactive Eclipse Map https://ift.tt/LC2Y0cT

Show HN: Open-Source Interactive Eclipse Map Link is to the Github repository, which has a link to the actual map in the readme. This was originally intended as an example to show others how to make their own, but turns out to be pretty useful in itself. I intended to accompany a couple of articles explaining the computations, but they won't be done before the April 8 2024 eclipse, so the code will have to do for now. The code is released as public domain, so feel free to do anything you like with it. https://ift.tt/1AkqXrL March 7, 2024 at 09:21PM

Show HN: dockerc – Docker image to static executable "compiler" https://ift.tt/w3BUe7L

Show HN: dockerc – Docker image to static executable "compiler" https://ift.tt/YH3iXu2 March 7, 2024 at 01:25AM

Show HN: My first programming project – userscripts to change forum UIs https://ift.tt/oTBq7uQ

Show HN: My first programming project – userscripts to change forum UIs Hi, I'm Will. I'm 24, autistic, and have OCD tendencies. I'm learning to code and this is my first public project. I’d really appreciate your feedback and encouragement! This project lets me solve some of my OCD problems online. There are a couple of parts of the forums that I visit – Space Battles, Sufficient Velocity, and Questionable Questing – that I want to remove. Specifically, I hate seeing indicators of how much is left in a forum thread, because I keep thinking about how much content is left. It stops me from immersing myself in the story. It stressed me out. Before I learned to code, I'd use my hand to block the total chapter count so I could read the blurb and see the word count. I would do my best to ignore the page navigation bar except for the next page button, but I usually ended up failing. One of the reasons I always read in full-screen Safari is that I didn't have to see the tab name that always had the page number. I learned not to hover my cursor over the window because it would tell me the page number. This project is a series of userscripts that hide those indicators. I coded the userscripts in JavaScript, and I used https://ift.tt/aTSqVJv as the system. Despite the fact I didn't know what a userscript was until I started coding them, AI assistance allowed me to code them with minimal help from my brother, Stevie. Khanmigo helped me plan, write, and debug code. ChatGPT taught me the theory. Part of the reason I coded a lot faster with the later userscripts is I knew enough to realize when AI was talking about something irrelevant and redirect it. One cool moment was when I correctly predicted I didn't need to code different userscripts for SpaceBattles and Sufficient Velocity because Sufficient Velocity used to be part of SpaceBattles. I find it relaxing not to have to worry about accidentally seeing the chapter count or the final page number. Maybe they’ll help one of you! https://ift.tt/t4pNfgP March 6, 2024 at 10:33PM

Show HN: Forth, a News Feed for News https://ift.tt/NF6KzBr

Show HN: Forth, a News Feed for News Hi HN -- I want to share a passion project I've been working on. As we are now firmly in the election season, it is more clear than ever that news needs its own platform. The big tech companies are deprioritizing reporting and removing news tabs. They cannot be the guardians of journalism. We're former journalists who care about reporting, and made a news feed for news. It's like social media, in that you can follow who and what you want, but unlike social, all posts come from real, verified journalists. No conspiracy theories, spam, or hate speech. Just news. Join us. It's free. I'd love to hear your thoughts. https://www.forth.news March 6, 2024 at 10:27AM

Show HN: VueXYZ – Creative coding composables for Vue 3 https://ift.tt/93DcFwK

Show HN: VueXYZ – Creative coding composables for Vue 3 https://vuexyz.org March 6, 2024 at 03:17AM

Show HN: DevBuddies – where programming buddies work together https://ift.tt/8t5FqgB

Show HN: DevBuddies – where programming buddies work together Hi there, I’m a developer and I have always struggled with design aspects and have always been in need for a designer. There used to be a website called programmermeetdesigner.com, but that shut down a long time ago. I have never found a place like that anymore, so after 15 year of having the desire for a place like that I have decided to make it myself. Hence DevBuddies. DevBuddies is a place focussed on developers looking for other people to help them with development and design, and I also added marketing, entrepreneurship and coaching/mentoring. Of course nowadays there are a lot of other ways and places to meet other developers, designers, etc, but not like I wanted it. DevBuddies is not that special or complex (this is the best sales talk you are ever going to see..), but I just wanted it like that. However. I have no wish for growing a community or pushing this into the world, which is probably necessary for DevBuddies to be ‘successful’. I just wanted to fulfill a long-standing wish to create DevBuddies. That’s also the reason that for initial content I have decided to add Reddit content through scraping. This is actually not a bad thing since that content is now better searchable by DevBuddies users and adds value for them. Anyhow, if you have any ambitions for something to help me out on growing DevBuddies or take it over let me know. For now, enjoy DevBuddies! https://buddies.dev/ March 6, 2024 at 12:39AM