MCP server and CLI that lets AI agents reverse engineer native binaries, JavaScript/Electron apps, .NET assemblies, and websites.
Desktop and mobile app for running multiple coding agents side by side, each in its own git worktree.
A Tampermonkey userscript that fetches direct download links from eight Chinese cloud drives including Baidu, Aliyun, Quark, and 123 Pan.
Free, open-source file converter. Convert 255 formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.
Turn your regular JavaScript code into a neural net.
OpenUI is a framework-agnostic Generative UI framework with a streaming-first language for rendering model-generated interfaces.
Runs open-weight LLMs such as Gemma, Qwen, DeepSeek, and gpt-oss locally or in the cloud, with a CLI, REST API, and Python and JavaScript libraries.
Self-hosted AI agent platform with persistent bots, sandboxed computers, and bring-your-own model, available on web, Electron, and mobile.
Framework for creating videos programmatically using React components, with rendering to MP4 and other formats.
JavaScript library for building declarative, component-based user interfaces for web and native platforms.
A curated Chinese-language guide to free, ad-free sources for watching TV shows and movies, with availability checked daily.
A self-hosted UPI & COD payment gateway with zero per-transaction platform fees, universal JavaScript checkout integration, dynamic QR payments, WhatsApp OTP authentication, and automated payment verification.
Open-Source Generative UI Framework
The Apify MCP server enables your AI agents to extract data from social media, search engines, maps, e-commerce sites, or any other website using thousands of ready-made scrapers, crawlers, and automation tools available on the Apify Store.
Web-based media downloader that saves video and audio from social media and video platforms via a pasted link.
Community-maintained collection of publicly available IPTV channel streams from around the world, distributed as M3U playlists.
An open-source, animated, illustrated tutorial on data structures and algorithms with runnable code in many languages.
PCL 社区版 由社区开发者维护与管理
Opinionated framework for building production-ready, standalone Spring applications with minimal configuration.
Fast, native terminal emulator with platform-native UI and GPU acceleration, also available as the embeddable libghostty library.
Cross-platform Flutter comic reader for local comics, WebDAV libraries, and JavaScript-based third-party manga sources on Android, iOS, Windows, Linux, and macOS.
Java tool that downloads web novels and exports them to EPUB, TXT, or PDF, with TUI, WebUI, and CLI interfaces.
A Minecraft Launcher which is multi-functional, cross-platform and popular
Check Risk WAF is an all-in-one Web Application Firewall with Anti-Bot and Anti-DDoS protection at L3, L4, and L7. Available on-premises or as SaaS, it protects web apps against OWASP Top 10 attacks, CWE vulnerabilities, botnets, and DoS/DDoS. Free and unlimited for everyone, forever for personal, non-commercial use.
For You Agent——AI 时代的个人随身数字人格。把你的模型、AI 账号、技能、提示词和工作方式,带到每一个 AI 工具里。
Command-line and GUI tools that decompile Android Dex, APK and Java bytecode into readable Java source.
Curated list of project-based tutorials
Distributed event streaming platform for building high-throughput data pipelines and streaming applications.
Power Director 14.5, a robust professional-grade video editing software, is now available as a complete standalone setup ready to run with...
:books: Freely available programming books
🌐 DNSHE — Free subdomains for developers, with Anycast DNS, a REST API, and free renewal within 180 days before expiry. Available suffixes: us.ci, cc.cd, de5.net, ccwu.cc.
Installs a local Chinese interface patch for Claude Desktop on macOS, Windows, and Linux (deb installs), with Simplified and Traditional Chinese options.
Lithe is a lightweight, cross-platform IDE focused on Java and Spring Boot development, with on-demand language servers and tools.
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
The open alternative to Salesforce, designed for AI.
AI 实时直播间:Vidu S2 实时数字人 + 弹幕过滤调度 + 衣柜换装 + OBS 叠层(角色资产不含)
An open-source IDE for C# and .NET, built with Avalonia, for Windows, macOS and Linux: a Roslyn-powered editor, its own debugger with Hot Reload, a CPU and memory profiler, XAML tooling for Avalonia and WPF, and an MCP server for coding agents.
Turn one illustration into an animated 2D mesh avatar with a coding agent and a local editor
A free, open-source alternative to Burp Suite: an intercepting proxy and web app security testing suite with Repeater, Intruder, Collaborator and a built-in OWASP ZAP scanner. Linux, AGPL-3.0.
High performance self-hosted photo and video management solution.
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
Open source alternative front-end to YouTube that serves videos without ads, tracking, or JavaScript.
WebGPU components for React, Vue, Svelte, Solid, JS & Framer
Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.
Interactive roadmaps, guides and other educational content to help developers grow in their careers.
📝A simple and elegant markdown editor, available for Linux, macOS and Windows.
二开artex的代码审计平台 | 新增本地反编译java依赖库 | 多账号管理
The largest open-source library of animated, interactive, and customizable React & Next.js components for building standout web products and experiences. Built for humans and AI agents.
Open-source, self-hostable customer support platform combining live chat, email, and social channels into one inbox.
Fork of Paper, the Minecraft server, that ticks independent chunk regions in parallel on a thread pool.
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!
Redis-compatible, open-source in-memory database written in Rust. Multi-shard, 287 commands, clients for Rust, .NET, Go, Java, Python and Node.js
JavaScript library for creating and rendering 3D scenes in the browser via WebGL and WebGPU renderers.
Browse media content with your own rules on Android TV
Voice-to-text dictation app with local (Nvidia Parakeet/Whisper) and cloud models (BYOK). Privacy-first and available cross-platform.
Free multi-platform desktop SQL client and database tool supporting any JDBC or ODBC database.
Instagram Android API evidence, OpenAPI catalog, and local JavaScript Swagger workbench
Self-hosted server software for storing, syncing, and sharing files, calendars, and contacts, extensible through an app store.
🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
Free implementation of Play Services