Book

:books: Freely available programming books

A book series (2 published editions) on the JS language.

f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.

Curated coding interview preparation materials for busy software engineers

《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现

:books: 免费的计算机编程类中文书籍，欢迎投稿

Empowering everyone to build reliable and efficient software.

Programmer's guide about how to cook at home.

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

Examples and guides for using the OpenAI API

OBS Studio - Free and open source software for live streaming and screen recording

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

Easy to maintain open source documentation websites.

Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.

🌴 Empowering everyone to build reliable and efficient smart contracts.

The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]

A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.

翻墙-科学上网

Scheduling infrastructure for absolutely everyone.

Never stop coding. Free MIT AI gateway: one endpoint, 330+ providers (90+ free), 1200+ models — Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 320+ contributors

Legado 3.0 Book Reader with powerful controls & full functions❤️阅读3.0, 阅读是一款可以自定义来源阅读网络内容的工具，为广大网络文学爱好者提供一种方便、快捷舒适的试读体验。

An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents work together 开源、隐私优先、自托管的知识工作空间，让人与智能体在此协作

Delightful JavaScript Testing.

Front End interview preparation materials for busy engineers (updated for 2026)

Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!

This is a repo with links to everything you'd ever want to learn about data engineering

A library for efficient similarity search and clustering of dense vectors.

An extremely fast bundler for the web

Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

Multi-harness agentic plugin marketplace for Claude Code, Codex CLI, Cursor, OpenCode, GitHub Copilot, and Gemini CLI

🤪 A list of funny and tricky JavaScript examples

Build your personal knowledge base with Trilium Notes

An Open Source implementation of Notebook LM with more flexibility and features

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

《深入理解 AI Agent：设计原理与工程实践》（李博杰 著）开源主仓库：全书正文、编译版 PDF 与按章配套代码

Your Personal AI super intelligence. A brain that builds a local-first memory of your life, a fantastic orchestrator of agent fleets and workflows, and a deep researcher.

Project NOMAD is an offline-first knowledge and education server. Wikipedia, thousands of books, courses, maps, and optional local AI, all running on hardware you own with no internet required.

A modular graph-based Retrieval-Augmented Generation (RAG) system

经济学人(含音频)、纽约客、卫报、连线、大西洋月刊等英语杂志免费下载,支持epub、mobi、pdf格式, 每周更新

Detectron2 is a platform for object detection, segmentation and other visual recognition tasks.

✅ Solutions to LeetCode by Go, 100% test coverage, runtime beats 100% | LeetCode 题解

🪢 Open source AI engineering platform: LLM evals, observability, metrics, prompt management, playground, datasets. Integrates with OpenTelemetry, LangChain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

A book-in-progress about the Linux kernel and its insides.

A library that provides an embeddable, persistent key-value store for fast storage.

SGLang is a high-performance serving framework for large language models and multimodal models.

runs anywhere. uses anything

An open-source C++ library developed and used at Facebook.

什么？你敢放心的把后背交给 AI? 我赌你不敢，那就来学学 AI 时代最安全的语言吧(Python无法战胜！)。本书拥有全面且深入的讲解、生动贴切的示例、德芙般丝滑的内容，这可能是目前最用心的 Rust 中文学习教程 / Book