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.

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

Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)

A programming framework for agentic AI

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

Free, open source crypto trading bot

🐸💬 - a deep learning toolkit for Text-to-Speech, battle-tested in research and production

Get your documents ready for gen AI

Multi-agent framework, runtime and control plane. Built for speed, privacy, and scale.

Run your own AI cluster at home with everyday devices 📱💻 🖥️⌚

Official inference framework for 1-bit LLMs

SOTA Open Source TTS

📺IPTV直播源自动更新平台『🤖全自动采集、筛选、测速、生成流程🚀』：每日更新两次，提供免费结果订阅，输入播放器即可观看；频道自定义；个性化配置；订阅源/组播源/酒店源/本地源；IPv4/IPv6；接口验效；推流；工作流、Docker、命令行、GUI多端部署 | IPTV live streaming source automatic update platform

Experience macOS just like before

GenAI Agent Framework, the Pydantic way

stock股票.获取股票数据,计算股票指标,筹码分布,识别股票形态,综合选股,选股策略,股票验证回测,股票自动交易,支持PC及移动设备。

Utilities intended for use with Llama models.

Voilà turns Jupyter notebooks into standalone web applications

A library to manipulate font files from Python.

NanoGPT (124M) in 3 minutes

Source code of the recurrent donations platform Liberapay

Python Packaging User Guide

Source code for webcompat.com

Swift toolchain builds by The Browser Company

A Python port of the C implementation of the Therac-25 interface (and bugs)

Stock additions for Odoo

A strategic simulation, written in Python.