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47,133 repositories indexed
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:books: 免费的计算机编程类中文书籍，欢迎投稿
Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.
A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!
FCC China open source codebase and curriculum. Learn to code and help nonprofits.
插件化、定制化、无广告的免费音乐播放器
The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents
UI Library for Design Engineers. Animated components and effects you can copy and paste into your apps. Free. Open Source.
A set of over 6200 free MIT-licensed high-quality SVG icons for you to use in your web projects.
Streaming music player that finds free music for you
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.
A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)
Use Claude Code, OpenCode, Cursor CLI, and Codex on mobile and web with CloudCLI (aka Claude Code UI). CloudCLI is a free open source webui/GUI that helps you manage your Claude Code session and projects remotely.
A free book that talks about design patterns/techniques used while developing with React.
Pterodactyl® is a free, open-source game server management panel built with PHP, React, and Go. Designed with security in mind, Pterodactyl runs all game servers in isolated Docker containers while exposing a beautiful and intuitive UI to end users.
A lightweight carousel library with fluid motion and great swipe precision.
The AI-native JSON Gantt chart engine. Dependency-free interactive timelines with React, script-tag, CLI, topological DAG solver, and formal JSON schema.
(Replaces Next.js/Nuxt) 🔨 Build mission-critical applications with stability and development freedom.
🎉 Flexible invoicing desktop app with beautiful & customizable templates.
The A32NX & A380X Project are community driven open source projects to create free Airbus aircraft in Microsoft Flight Simulator that are as close to reality as possible.
🔥 LimeSurvey – A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform, Qualtrics, and Google Forms, making it simple to create online surveys and forms with unmatched flexibility.
The open SVG brand library: 7,600+ brand logos and cloud icons (AWS, Azure, GCP) as official SVG. Search, copy, ship via npm, CDN, CLI, React, Vue, Svelte, Figma, VS Code, Raycast and MCP. Free, MIT, no gatekeeping.
A free and open source comics, manga and digital book server with OPDS support
Ovis (formerly herdr web UI): free, open-source browser and phone client for herdr. Chat and live terminal for Claude Code, Codex and every agent pane, remote PCs over SSH, web push alerts