A collective list of free APIs

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Command-line program to download videos from YouTube.com and other video sites

🦜🔗 The platform for reliable agents.

Collection of awesome LLM apps with AI Agents and RAG using OpenAI, Anthropic, Gemini and opensource models.

Magnificent app which corrects your previous console command.

FastAPI framework, high performance, easy to learn, fast to code, ready for production

Robust Speech Recognition via Large-Scale Weak Supervision

real time face swap and one-click video deepfake with only a single image

🌐 Make websites accessible for AI agents. Automate tasks online with ease.

Public repository for Agent Skills

The Python micro framework for building web applications.

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

Financial data platform for analysts, quants and AI agents.

🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper. Don't be shy, join here: https://discord.gg/jP8KfhDhyN

openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 300+ supported cars.

⏬ Dumb downloader that scrapes the web

ALL IN ONE Hacking Tool For Hackers

Transforms complex documents like PDFs into LLM-ready markdown/JSON for your Agentic workflows.

The simplest, fastest repository for training/finetuning medium-sized GPTs.

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek, Qwen, Llama, Gemma, TTS 2x faster with 70% less VRAM.

all of the workflows of n8n i could find (also from the site itself)

Focus on prompting and generating

An AI Hedge Fund Team

The best ChatGPT that $100 can buy.

Developer-first error tracking and performance monitoring

Run frontier AI locally.

A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go

Deep Learning papers reading roadmap for anyone who are eager to learn this amazing tech!