A collective list of free APIs

📚 Freely available programming books

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

An opinionated list of awesome Python frameworks, libraries, software and resources.

All Algorithms implemented in Python

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

A feature-rich command-line audio/video downloader

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

Production-ready platform for agentic workflow development.

🦜🔗 The platform for reliable agents.

Tensors and Dynamic neural networks in Python with strong GPU acceleration

Magnificent app which corrects your previous console command.

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

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

Python tool for converting files and office documents to Markdown.

🏡 Open source home automation that puts local control and privacy first.

Animation engine for explanatory math videos

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.

A list of useful payloads and bypass for Web Application Security and Pentest/CTF

Hunt down social media accounts by username across social networks

A curated list of awesome Machine Learning frameworks, libraries and software.

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.

🙌 OpenHands: AI-Driven Development

The official gpt4free repository | various collection of powerful language models | o4, o3 and deepseek r1, gpt-4.1, gemini 2.5

scikit-learn: machine learning in Python

Deep Learning for humans

💫 Toolkit to help you get started with Spec-Driven Development

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