Show HN: Cloud Seeder - Self Host with a Click on Your Home PC – Golang https://ift.tt/Ygu2mjN May 1, 2024 at 02:52AM
Show HN: Lightweight, React IDE component which runs user written Python code Hi there, I built a React code editor component that also compiles, executes and returns the outputs of the program written in it (via pyodide/webassembly). I believe that this is a useful package for those building projects with web-based code editors. Expanding the library to be more flexible + have greater language support is a goal for the future. Hope it helps someone out there - please feel free to reach out if I can assist. Feedback and suggestions are always …
Show HN: I built a Plant Identification Tool Powered GPT4 Vision https://ift.tt/C28Mgzk April 30, 2024 at 07:23PM
Show HN: Define and implement any function on the fly with LLMs It's not a serious library, but I figured it could be something fun to make. https://ift.tt/WicfGw2 April 30, 2024 at 01:59AM
New Parking Enforcement Effort to Focus on Safer Sidewalks and Streets By Madhu Unnikrishnan Keeping cars off our sidewalks and bikeways will help make it safer for everyone to get around. This week, we will begin a focused parking enforcement plan to help make sidewalks and streets safer for all San Franciscans. We’ll carry out this work on a rotating basis in each supervisor’s district. Our goal is to limit violations of existing parking regulations. Improving safety for people who walk, bike, roll and drive The new Neighborhood Oper…
Show HN: Self Hosted WebSocket Filesharing You can see it live at https://dusted.dk/send https://ift.tt/oZLsG8F April 29, 2024 at 10:31AM
Show HN: See SAT sites close to you for June SAT https://ift.tt/b291cmk April 29, 2024 at 06:07AM
Show HN: Bard PDF – Chat with Pdf in Google Bard or Gemini Chat with pdf in Google Bard or Gemini for free. Several ways to have conversations with pdfs in Google Bard or Gemini. https://bardpdf.dev April 29, 2024 at 06:01AM
अलग-अलग वन क्षेत्र में आरक्षित वनों में आग लगाने वाले सात आरोपियों को वन विभाग की टीम ने रंगेहाथ दबोच लिया। via Chebli Mohamed
Show HN: Data Bonsai: a Python package to clean your data with LLMs I've been doing some data cleaning for my fine tuning projects using LLMs, and decided to just build a package for it as a side project. Check it out here: https://ift.tt/V3Cm0Y7 Some features: - categorization (labelling), transformation and decomposition (text into structured format) - validates llm outputs - batch mode batches up the inputs/outputs so you don't send the prompt (schema, fewshot examples) for every row of data, saving a significant amount of tokens Th…
Show HN: Scenestamps – A website for sharing movie scenes with timestamps Hello hackers, I've launched a website specifically for sharing scenes, complete with descriptions and timestamps from various films and TV shows. I'm reaching out to gather your perspectives and recommendations in these domains to improve the site and extend my outreach. Link : https://scenestamps.com You are not required to register/login to browse the site. Scenestamps Features: 1. Search : You can directly search for a scene or a source. 2. Upload Posts : You…
Show HN: Htpy – generate HTML from Python without templates I built a library that to generate HTML from Python. We have been using this library with Django the last couple of months instead of classic templates and find it to be productive. It is easy to debug, works great with static type checkers and it is easy to build reusable components/partials. Give it a try! https://htpy.dev April 27, 2024 at 10:34PM
Show HN: React for Circuits Hi HN! I've been working on a new way to build electronics/PCBs with Typescript/React, I'd love to know what you think!! I've wanted to program circuits for a long time- I started experimenting with the concept of creating circuits in React almost 8 years ago and have spent many weekends since to prove the concept. Over the past 2 months, I've decided to start working on tscircuit full-time. https://ift.tt/j1tVHES April 27, 2024 at 01:39AM
Show HN: The Current Time as a Date https://ift.tt/GPgylRe April 27, 2024 at 02:02AM
Show HN: Spade – UI for Data Processing https://ift.tt/BSIrblz April 26, 2024 at 11:20PM
श्रीनगर गढ़वाल में बाजीरों का बाग स्थित आवासीय बस्ती के बीच से गुलदार बछड़े को उठा ले गया। घटना सीसीटीवी में कैद हो गई, जिसके बाद से यहां क्षेत्र में लोगों में दहशत हैं।
श्रीनगर गढ़वाल में बाजीरों का बाग स्थित आवासीय बस्ती के बीच से गुलदार बछड़े को उठा ले गया। via Chebli Mohamed
Show HN: I built an AI tutor that explains questions from pictures Hey HN! I've been spending the last 2 weeks to create an AI to help students, one tap picture -> steps + answers to solve it. Let me know if it seems interesting and works on your questions! Would also love any other feedback https://ift.tt/GNPDLQ4 April 26, 2024 at 01:41AM
Show HN: I've developed an open-source proxy server for front end applications Hey Everyone! I’ve recently been working on an open-source proxy server to help front end applications securely access third party APIs that require confidential API keys without the need to create your own backend. I would love to get some feedback and hear what you think! https://ift.tt/dNLms5F April 25, 2024 at 03:02AM
Show HN: Serverless VPN for Lifetime https://ift.tt/LgpA3Ul April 24, 2024 at 10:19PM
Show HN: Open-source alternative to HashiCorp/IBM Vault https://ift.tt/zkpOFit April 25, 2024 at 12:02AM
Show HN: WP Foundry, a desktop WordPress management tool https://wpfoundry.app/ April 24, 2024 at 05:14AM
Show HN: Sound AiSleep – create kids audiobooks in their parents voice using AI You can use the promo code: FREEBOOK2024 to test an audiobook for free. We created an app that uses AI voice clones, to clone parents voice. They then choose any book from our kids library to create their audiobook spoken in their voice. Would love to hear any feedback! https://ift.tt/wMOQybE April 24, 2024 at 10:24AM
Show HN: Just launched the Bento creation tool to rule them all https://ift.tt/YAiBftr April 24, 2024 at 08:43AM
Show HN: Use LLMs to Interact with APIs Recently featured in a LangChain blog https://ift.tt/XZKO259... , use LLMs to construct an API first runnable workflow with an IDE experience. https://ift.tt/F1sgMHK April 24, 2024 at 01:23AM
Show HN: Source Code for CSVs https://ift.tt/gjWms4U April 22, 2024 at 03:00PM
Shape Our Vision for a Safer West Portal By Brian Haagsman West Portal Station is a busy transit hub served by three rail lines and two bus routes. This week, we’re hosting pop-ups in West Portal and running a survey to seek your feedback on safety improvement proposals we announced for the area on April 16. The West Portal Station area includes three Muni rail lines and two bus routes. Together, they serve 50,000 riders per day. It’s also the entrance to a vibrant commercial village where people visit restaurants, shops and offices. Ev…
Show HN: Metashade – a Pythonic GPU shading/compute EDSL Superficially, it may look similar to Nvidia's Warp or OpenAI's Triton, but instead of transpiling a subset of Python to the target language, it implements dynamic codegen in pure Python. These slides discuss the existing GPU programming solutions and make a case for Metashade's approach: https://ift.tt/jI2bJe5... https://ift.tt/lmQHzcb April 22, 2024 at 02:21AM
Show HN: MonsterWriter – Write a thesis, post, or organize notes Hello HN, in 2017 I started a project that would become MonsterWriter. First envisioned as a semi-structured wiki it became a writing application specialized for scientific content. It is a perfect tool if you write your thesis. While it is focused on technical content, you can still see the knowledge management spirit in it. One or two years ago, my wife joined me in my efforts and redesigned the whole project and we recently released it as MonsterWriter2. To celebrate this mile…
Show HN: Fast Calendar Algorithms I've done this work not long ago and I reckon that the name of the github repo doesn't help people searching for calendar algorithms. (Too late to change it now.) The name of the repo, eaf, comes from Euclidean Affine Functions which are the type of functions behind the algorithms. https://ift.tt/jihzbBp April 22, 2024 at 04:02AM
Show HN: LLaMA 3 tokenizer runs in the browser https://ift.tt/U3fwipe April 22, 2024 at 02:37AM
Show HN: AppView 1.0.0 is released Instrument, Observe, Secure your deployments AppView is an open source, runtime-agnostic instrumentation utility for any Linux command or application. It helps users to explore, understand, and gain visibility with no code modification. With one instrumentation approach for all runtimes, AppView offers ubiquitous, unified instrumentation of any unmodified Linux executable. With AppView 1.0.0 comes the new threat detection logic that allows users to capture security-related events. Is your application accessin…
Show HN: I made a website that converts YT videos into step-by-step guides Hey HN, I've been working on this side project for the past month. It generates a step-by-step tutorial guide for YouTube videos that you can follow along without watching long videos. Best suited for tutorial videos but can work for other videos aswell. No BS. Just straight to the point. The guides are generated from pure transcript so you don't have to worry about it being AI. It's my first project as a total beginner. Something I had to do inorder to get …
पाबौ। बुआखाल-पाबौ-रामनगर हाईवे पर चोपड़ियूं कस्बे के छानी गांव के समीप एक स्कूटी अनियंत्रित होकर 50 मीटर गहरी खाई में जा गिरी।
Show HN: We relaunched the Official MTA App for NYC public transit https://ift.tt/u03D4bz April 19, 2024 at 07:46PM
Show HN: LLM Scraper – turn any webpage into structured data https://ift.tt/nAU0826 April 20, 2024 at 11:37PM
Show HN: A storybook designed to teach kids about how computers work I’ve been working on a unique storybook designed to teach kids about how computers work, and I would love to get your feedback. Set 500 years in the future, the story follows two kids – one a robot, the other a human – as they explore the workings of what to them is ancient technology: our present-day computers. I’ve aimed to keep each story short and engaging, sprinkling in humor and illustrations to captivate young readers. As an open-source project, you’re also welcome to …
Show HN: I built a small utility that handles multiple browser instances for you I'm a consultant and I normally deal with multiple clients. I need an isolated browser for each to maintain my sanity. I could create separate profiles in Chrome and Firefox but the main issue is when you click on a link outside of the browser (e.g. in your IDE), in which profile should it be opened? I wrote a Python script that redirects URLs to the correct browser instance and set it as my default browser. Over time, the script has grown and become essential…
कक्षा-एक की दो और बालवाटिका की चार दिन देरी से जारी होगी पहली सूची
पौड़ी सीट पर देखें बूथ तक कैसे पहुंची दिव्यांग महिला, मतदान के लिए जाते देख हर कोई हैरान
उत्तराखंड की पांचों लोकसभा सीटों पर आज 83,37,914 मतदाता 55 प्रत्याशियों का भाग्य तय करेंगे।
Show HN: An app that takes your money if you don't reach your goals My wife and I just launched this app because we had so much fun with a fitness challenge we did we some friends recently where everyone put in $100 and defined their goals, then only the people who met their goals split the pot. It made us realize there's really no better motivator than money. It's better on mobile screens right now as we just designed for mobile screens for now. And we did manage to put it up on both app stores - it's low in the ranks but you …
Show HN: Tiger – Function Hub for LLM Agents https://ift.tt/ZKX54i6 April 19, 2024 at 12:28AM
Show HN: I Made a ROS Package for Realtime Semantic Segmentation https://ift.tt/7FXrIKs April 18, 2024 at 05:06AM
Show HN: I also made a three-body simulation Somewhat inspired by a recent post here, I also made a three-body simulation on a whim, meaning to try out macroquad[0] (verdict: really nice!). Thanks to the engine I could trivially target wasm as well, so others can get mesmerized too. The source is available here: https://ift.tt/xUD9Efy [0]: https://ift.tt/tdM3csH https://three-bodies.sulami.xyz/ April 18, 2024 at 04:23AM
Show HN: Trained Tiny Tales GPT(30M model)from scratch and deployed in $15 For the last few weeks, I have been working on training an LLM from scratch and deploying it in production on Google Cloud Platform. Finally, I trained a 30 million parameter model on 1 billion tokens and deployed it as a web service. You can access the LLM using this site - https://ift.tt/tMfuKzg The following steps were taken to build Tiny Tales GPT 1. Downloaded and preprocessed 8GB of dataset using multiprocessing library. 2. Tokenized the data using byte pair encod…
Show HN: Privacy Manifest CLI tool for iOS apps I have created a simple CLI tool to help me go through the codebase of my iOS apps and detect those 'required reason' APIs and SDKs that Apple now requires developers to disclose on a separate manifest file. I have also added the option to generate a simple Privacy Manifest file based on the findings and on the responses that the developer will give. Even though it's a bit too niche for HN, there maybe iOS devs here that might find this tool useful! https://ift.tt/fFt9GXi April 17, 20…
Show HN: A shell CLI tool powered by LLM and RAG (include data security tips) Termax leverages the power of LLMs and RAG to dynamically generate shell commands, simplifying complex tasks and enhancing productivity. 1. converts your natural language to commands 2. guess next command 3. ease of use plugin (Ctrl-K) Thanks for the feedback from the Hacker News Community. We are aware of developers' concerns regarding data safety in the application of LLM and RAG during development. We have enhanced data safety in our project and will keep doin…
Show HN: I made a free alternative to Splitwise, without input limits https://letsplit.com/ April 16, 2024 at 10:19PM
Celebrate Women in the Trades at Muni and Learn How to Work in their Fields By Glennis Markison Jeena Villamor checks resistance on the contactors for an accelerator drum at the SFMTA. This Women’s History Month, we’re proud to feature women in the trades and engineering at the SFMTA. You’ll hear from contract managers, car cleaners, engineers, machinists, mechanics, parts storekeepers and more. They all help keep our system safe, clean and accessible for everybody. We appreciate their hard work! We also want to encourage more women…
Show HN: YouTube Shorts Redirector I am neurodivergent and noticed the Youtube Shorts format was hacking my brain to engage longer than I wanted. I wrote this quick extension to gain my time back. If you have suggestions for improvement, I'm all ears. Thank you :) https://ift.tt/OmQw1Pq April 16, 2024 at 03:59AM
Show HN: Building a GPS receiver Hi everyone! Shortly after publishing my iOS 4 jailbreak last October[1], I got to work on my next hobby project: a from-scratch homebrew GPS receiver, which can solve the user’s location solely from billions of radio antenna samples. I took a commodity SDR (alongside the Python standard library and numpy) and built a signal processing pipeline that can detect and track GPS satellites over many minutes, drop and pick up satellites as they come in and out of view, and precisely determine the user’s position and …
Help Us Beautify Geary – and Learn the Latest on the Corridor’s Transit and Safety Upgrades By David Sindel A 38 Geary bus beats traffic in the new transit lanes installed last fall. The Geary Boulevard Improvement Project aims to address bus delays and traffic concerns on a high-injury corridor. Community feedback played a major role in the transit and safety improvements we’re bringing to Geary. As we share the latest on these upgrades, we invite you to weigh in on a new topic: beautification. Join us Wednesday, April 17 for an open h…
Show HN: New Mastodon search and discovery site utoots.com https://utoots.com April 15, 2024 at 04:56AM
Show HN: Semantic Search React Component If you've ever used CTRL+F on websites or documentation, you'll love this functionality. https://ift.tt/oaNKijv April 15, 2024 at 03:48AM
Show HN: Cloudzip – mount remote zip files (S3, Kaggle) as a local directory Cloudzip ( https://ift.tt/ar1XIfg ) allows mounting remote zip archives as a local directory, without having to download and extract them first. https://twitter.com/ozkatz100/status/1778802237512249724 April 15, 2024 at 12:06AM
Show HN: Purl – A Simple Tool for Text Processing Hello HN community, I'm excited to share a new command-line tool I developed called purl, inspired by the simplicity of Perl one-liners for efficient text processing. Purl features include Perl-like regex that simplifies text manipulation, it's cross-platform so works equally well on macOS, Linux, etc., and it's quick and easy to install. The tool also supports simple commands such as -replace, -filter, and -exclude, and offers optional color output to enhance readability. Purl is a…
Show HN: PostgreSQL Index Advisor https://ift.tt/YuZ3CFv April 14, 2024 at 05:14AM
Show HN: A simple demo of Postgres wire protocol and SQLite as storage engine https://ift.tt/EH4c0Nz April 13, 2024 at 10:50PM
Show HN: GPU price-per-hour tracker for A100/H100s Out of curiosity, I put together a simple website which tracks the prices for a few variations of A100/H100 GPUs by hour broken out between spot/ondemand, form factor and provider. Specifically I was tailoring the tool towards the smaller, emerging providers like runpod, gpulist.ai, lambda labs etc. Anyone have any ideas to expand/refine it? https://ift.tt/2ihnk04 April 13, 2024 at 10:08PM
Show HN: An M&A advisory firm helping founders sell their small online business A micro investment bank built to help founders sell their small software businesses with annual revenues between $25,000 and $2,500,000. https://ift.tt/g2mKoCu April 13, 2024 at 05:23AM
Show HN: ClassroomIO – an in-browser programming environment for education Hey Hacker News, I’m excited to introduce ClassroomIO – a project that I’ve been working on for the past few months. It’s an educational platform that provides an in-browser code editor and execution environment. The idea is to make teaching programming easier by eliminating the technical barriers that educators and students often face. Feature highlights: * In-Browser coding: Write, run, and debug code directly in your browser. No more downloading software, configuring…
Show HN: A searchable public database of cheaters in video games Hey all I've been working on a website called GamingHerd that has spawned from dealing with so many cheaters in Valve's Counter-Strike 2. Watch this video if you're interested into the different scales of cheats that can be used, pretty much undetectable: https://www.youtube.com/watch?v=ox1mBxrVulk&ab_channel=HaiX Currently, Valve does not seem to have a viable solution for dealing with cheaters nor are they transparent about their intentions (I'm sure for goo…
Congratulations to the Safe Driver Award Winners! By Celebrating operators at our 2023 Safe Driver Award dinner. It’s not easy to drive a cable car, streetcar or 40-foot bus through the streets of San Francisco – maneuvering around construction, parades and protests, rain or shine. And that’s not to mention the possibility that a few of the passengers on board may not be having one of their best days. Now imagine doing all that and doing it safely every single time. That’s what our Safe Driver Award winners do, day in and day out. Ope…
Show HN: ASCII Separated Values (ASV) to Unicode Separated Values (USV) https://ift.tt/dN3UXpZ April 11, 2024 at 10:05PM
Show HN: CodeFusion, use LLMs with large codebases (with token context in mind) Manually copying and pasting code snippets is tedious. CodeFusion allows you to easily select and merge specific code files across your codebase into a single, cohesive prompt block so that you can stay within LLMs token context budget. https://ift.tt/LTGtYmD April 11, 2024 at 07:51PM
Show HN: Generate Docker Artifacts to $PWD I wanted to use a Dockerfile to generate some build artifacts so I made a tool for this. Feel free to use! https://ift.tt/jWVlihO April 11, 2024 at 07:33PM
Show HN: Snake-inspired FOSS game Dungeon Rush playable in the browser I've added controls for mobile and fixed the game running too fast in the browser initially because FPS where not limited. Original repo: https://ift.tt/JQrWcPn My fork: https://ift.tt/OeHfVy8 https://ift.tt/HusMzLB April 11, 2024 at 11:04AM
Show HN: Wunderbar, Learn Language While Working on Your Mac Hey everyone, I've been living in Germany for a while now and struggling to pick up German. Even though I finished a B1 level language course, remembering all the common German words has been tough. I've tried a bunch of apps, but couldn't stick to any of them. Last month, I had an idea. I thought, what if I could see a German word and its meaning on the Menu Bar of my Mac? That way, I could learn new words while working without needing to set aside dedicated time. The ap…
Show HN: Next-token prediction in JavaScript – build fast LLMs from scratch What inspired this project today was watching this amazing video by 3Blue1Brown called "But what is a GPT?" on Youtube ( https://www.youtube.com/watch?v=wjZofJX0v4M - I highly recommend watching it). I added it to the repo for reference. When it clicked in my head that "knowing a fact" is nearly synonymous with predicting a word (or series of words), I wanted to put it to the test, because it seemed so simple. I chose JavaScript because I can exploi…
Show HN: We built a no-code tool on top of a spreadsheet (Game of Life example) Hi everyone! I want to share a spreadsheet tool we are building. The main idea is to be able to specify logic for a no code tool inside a spreadsheet. We have automations, data integration, action formulas, dashboards. Linked example: We use our UPDATECELL formula to make a step in a board of game of life. We can also use CHAIN to make it run indefinitely. The actions are exposed as buttons in a dashboard. Our automations work by loading your spreadsheet on the ser…
Show HN: QWANJI Hey HN! I've built this bit of cuteware (software not solving a problem but just for fun) inspired from the patterns made by swipe typing on mobile devices. To me it seemed like the closest thing to an English version of Kanji and it would be cool to consistently recreate those patterns. The implementation is vanilla js to keep things simple (and from a bit of framework fatigue) I'm keen to see how people use qwanji. Any and all feedback welcome! https://ift.tt/zYSKN9X April 8, 2024 at 03:23AM
Show HN: Convert Java POJOs to Zod Schemas https://ift.tt/bLGAtnx April 10, 2024 at 03:35AM
Show HN: Visualize eBay laptops in bulk with laptopscout A bit late in the new diskprices-like website trend, but here's my contribution to the ecosystem. The goal here is to get an instant comparison of the laptops on ebay, using mostly 3 metrics of now: CPU benchmark rank, GPU benchmark rank, and price, without having to scroll through the item description or google the PC model. At the moment there are some parsing bugs, and some components that aren't parsed yet. I also quickly run into the ebay rate limit, making it hard to mainta…
Show HN: Add an iPod Wheel to any website with this JavaScript lib Hey HN! I created a JS lib that mimics the nostalgic experience of scrolling through an iPod click wheel. It’s still a work in progress and not as smooth as I’d like, so I’m planning to refine it. I’d love to get your thoughts and suggestions to make it better! https://ift.tt/h6A8yZn April 8, 2024 at 08:27PM
उत्तराखंड में लोकसभा चुनाव लड़ रहे 55 प्रत्याशियों में से 23 करोड़पति हैं।
Show HN: Suite of math-based games https://quickmaffs.com/ April 8, 2024 at 07:17PM
Show HN: Beyond text splitting – improved file parsing for LLM's https://ift.tt/I1QRiJM April 8, 2024 at 08:41AM
Show HN: AutoMQ - A Cost-Effective Kafka Distro That Can Autoscale in Seconds https://ift.tt/5bHyEzk April 8, 2024 at 07:05AM
Show HN: HomeStage – Instant virtual furnishing with one click https://homestage.app April 8, 2024 at 12:10AM
Show HN: Add Code Interpreter to Claude 3 Opus https://ift.tt/kefrZzx April 7, 2024 at 06:38AM
Show HN: Basecode – The fastest way to create a web app Hi all! Hereby I proudly present my open source project to help you quickly create web applications called Basecode. This tool allows you to quickly generate the overall structure of your application - including scaffolds and tests - using Kotlin, Spring Boot, Typescript, React (Next.js), Postgres and GraphQL. This means you'll get a modern, statically typed programming language with a solid web framework on the backend, and a highly flexible frontend that is also statically typed and…
अंकिता हत्याकांड मामले में शुक्रवार को गवाहों के न आने से सुनवाई टल गई है। अब 26 अप्रैल को अगली गवाही होगी। via Chebli Mohamed
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 08:58AM
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, an…
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 a…
Show HN: Gemcompat, an open source db of undocumented rails incompatibilities TLDR: We created an open database of every gem version that’s silently incompatible with Rails. https://ift.tt/JykcNIX April 4, 2024 at 08:06PM
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 an…
Show HN: FizzBee – Formal methods in Python – Easiest Lang for everyday use GitHub: https://ift.tt/RWzqdTx 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, th…
Show HN: Logfmtxx – Header only C++23 structured logging library using logfmt https://ift.tt/uKgAfHn April 4, 2024 at 04:52AM
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 ide…
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 sh…
Show HN: Write JSON processor queries (jq) in natural language Hey HN! Jaiqu is an AI agent for creating repeatable JSON transforms using jq query language syntax. Jaiqu translates complex JSON structures into repeatable jq queries. jq is a command line utility built for fast, reliable JSON queries. Jaiqu takes advantage of the LLMs for both constructing jq queries as well as using feedback to fix errors/invalid results if those queries are incorrect. Writing code to parse JSON is super annoying. It usually involves manually reading huge JSON …
Show HN: Apple Health AI ChatBot Using OpenAI API https://ift.tt/WN27I8O April 2, 2024 at 03:21AM
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