A collective list of free APIs

📚 Freely available programming books

An opinionated list of Python frameworks, libraries, tools, and resources

All Algorithms implemented in Python

分享 GitHub 上有趣、入门级的开源项目。Share interesting, entry-level open source projects on GitHub.

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

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

中英文敏感词、语言检测、中外手机/电话归属地/运营商查询、名字推断性别、手机号抽取、身份证抽取、邮箱抽取、中日文人名库、中文缩写库、拆字词典、词汇情感值、停用词、反动词表、暴恐词表、繁简体转换、英文模拟中文发音、汪峰歌词生成器、职业名称词库、同义词库、反义词库、否定词库、汽车品牌词库、汽车零件词库、连续英文切割、各种中文词向量、公司名字大全、古诗词库、IT词库、财经词库、成语词库、地名词库、…

《动手学深度学习》：面向中文读者、能运行、可讨论。中英文版被70多个国家的500多所大学用于教学。

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.

🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming

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

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

An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.

🎨 Diagram as Code for prototyping cloud system architectures

A generative speech model for daily dialogue.

Automatic SQL injection and database takeover tool

🚀Clone a voice in 5 seconds to generate arbitrary speech in real-time

Real-ESRGAN aims at developing Practical Algorithms for General Image/Video Restoration.

12306智能刷票，订票

OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

[EMNLP 2025 Demo] PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译，支持 Google/DeepL/Ollama/OpenAI 等服务，提供 CLI/GUI/MCP/Docker/Zotero

Interactive deep learning book with multi-framework code, math, and discussions. Adopted at 500 universities from 70 countries including Stanford, MIT, Harvard, and Cambridge.

😘 让你“爱”上 GitHub，解决访问时图裂、加载慢的问题。（无需安装）

Reverse engineered ChatGPT API

Image inpainting tool powered by SOTA AI Model. Remove any unwanted object, defect, people from your pictures or erase and replace(powered by stable diffusion) any thing on your pictures.

🔥 MaxKB is an open-source platform for building enterprise-grade agents. 强大易用的开源企业级智能体平台。

Accelerate your web app development | Build fast. Run fast.

[NeurIPS 2022] Towards Robust Blind Face Restoration with Codebook Lookup Transformer

Create web-based user interfaces with Python. The nice way.