Open Multi-Agent Interactive Classroom — Get an immersive, multi-agent learning experience in just one click
Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.
Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 190,000+ scientists worldwide. 165 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.
Advanced UX and interoperability extension for Wand (WeMod) app
Command-line tool that allows searching and downloading app packages (known as ipa files) for iOS, iPadOS, tvOS, and visionOS from the App Store.
🧠 Train a 64M-parameter LLM from scratch in just 2h!
Turn your PC, Mac, or Linux box into an AI server. LLM inference, chat UI, voice, agents, workflows, RAG, and image generation.
Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program.
Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing + On-demand toolchain bootstrapping + Self-evolving knowledge base Supports Claude Code, Kiro, Cursor, Cline, and other AI coding clients 逆向/渗透/安全技能路由包 - AI 自动路由 + 按需自举工具链 + 自动进化经验库 | 支持 Claude Code / Kiro / Cursor / Cline 等代码 AI 客户端
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
🕵️♂️ (2-in-1) Email & Username OSINT suite for deep data extraction just from a single Email/Username. Analyzes 465+ actively maintained scan vectors (175+ email / 290+ username) for security research, investigations, and digital footprinting.
Open source alternative to Semrush and Ahrefs
Fully automatic censorship removal for language models
中国专利.skill：专利点挖掘与交底书（发明/实用/外观）编写，通俗解读专利，嗅探政策动向，辅助审查答复。
Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.
RL training environments for Microduck (mjlab)
Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program.
No clever tagline needed.
Ghidra is a software reverse engineering (SRE) framework
Browse media content with your own rules on Android TV
🚀 Real-world DevOps projects for aspiring engineers — Beginner to Advanced. Covers AWS, Kubernetes, Docker, CI/CD, Terraform, Jenkins, and more. Hands-on learning with step-by-step guides.
An unofficial rules engine for the world's greatest card game.
Sketchware Pro's sources in Java. Now anyone can contribute to Sketchware Pro.
Termux - a terminal emulator application for Android OS extendible by variety of packages.
The most widely used, high performance Minecraft server that aims to fix gameplay and mechanics inconsistencies
The API and the developer guide for Shizuku and Sui.
WebHomeTV 基于FongMi二次开发，增强了 WebHome 自定义首页、App Native SDK、网盘链接检测 和 Nostr推荐首页。 这个项目的核心目标是让 CSP 站点首页可以变成一个真正可开发的网页应用：开发者可以用 HTML/CSS/JavaScript 定制首页，再通过 App 暴露的 Native 能力完成搜索、播放、跨域请求、资源代理、最近观看、网盘检测和状态同步。
🔎 Open source distributed and RESTful search engine.
The official Java SDK for Model Context Protocol servers and clients. Maintained in collaboration with Spring AI
Jenkins automation server
All Code of LLD Playlist
The original application for downloading and installing apps made specifically for Android Auto outside of Google Play Store. Active since 2021.
Fold Craft Launcher, an Android Minecraft : Java Edition launcher.
Based Minecraft utility mod.
[CASUALLY MAINTAINED] 轻小说文库 (Wenku8.com) 安卓版第三方公益App，始于2014年的初版Material Design风格、非盈利、Play Store上安装包最小的轻小说阅读器 (light novel reader)。目前网站的API由于被大量滥用，已更新成我自己架的 Cloudflare Worker API 中继节点，不然的话网站关闭API就全军覆没了。
Apache Spark - A unified analytics engine for large-scale data processing
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
♞ lichess.org: the forever free, adless and open source chess server ♞
Human-AI Collaborative Data Science Using Visual Workflows
Apache DataFusion Comet Spark Accelerator
Source code for the X Recommendation Algorithm
A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility
Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.
Rocket Chip Generator
The Guardian DotCom.
The Community Maintained High Velocity Web Framework For Java and Scala.
Open-source high-performance RISC-V processor
Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code property graphs. Discord https://discord.gg/vv4MH284Hc
An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more
Simple and Distributed Machine Learning Python Library porting ML algorithms for Spark
A Kernel based root solution for Android
A native Android audio player that combines multi-source streaming, local control, rich lyrics, and self-hosted sync. / ✨ 一个把多源在线播放、本地管理、歌词体验和自建同步做进原生 Android 的音频播放器 🎵
Headunit App for displaying Android Auto
A V2Ray client for Android, support Xray core and v2fly core
A modern, feature-rich YouTube and YouTube Music client with local recommendation for Android built with Jetpack Compose
集找番、追番、看番的一站式弹幕追番平台，云收藏同步 (Bangumi)，离线缓存，BitTorrent，弹幕云过滤。100% Kotlin/Compose Multiplatform
🌸 The Cutest Music Player With Support Local File and Youtube Music for Android!
AnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.
Lightweight vault and password manager for Android, KeePassDX allows editing encrypted data in a single file in KeePass format and fill in the forms in a secure way.
StreamVault is a TV-first free IPTV player for Android TV built with Kotlin, Jetpack Compose, Room, Hilt, and Media3.
An OSS Android TV client for Jellyfin
The Magic Mask for Android
RikkaHub is an Android APP that supports for multiple LLM providers.
The most powerful AI agent and AI chat software on Android/Operit是一款Android上能力最为强大、发展最久的AI Agent
Un cliente de YouTube Music con Material Design 3, para Android
This project is dedicated to collecting high-quality macOS software and organizing them systematically by different categories for easy search and use.
Dynamic Island for macOS
FineTune, a macOS menu bar app for per-app volume control, multi-device output, audio routing, and 10-band EQ. Free and open-source alternative to SoundSource.
A free, source-available and fair-code licensed mac app cleaner
Show usage stats for OpenAI Codex and Claude Code, without having to login.
Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. Built for multitasking, organization, and programmability.
The all in one mac app that redefines the notch
An open-source native macOS screenshot and screen recording app. A CleanShot X alternative.
TheBoringNotch: Not so boring notch That Rocks 🎸🎶
Tinycast — a tiny, fully native macOS launcher, hotkeys, and clipboard history
A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.
The modern video player for macOS.
Telegram-iOS
The best open-source alternative to Superwhisper & Wispr Flow. Voice-to-text app for macOS with no subscription
AeroSpace is an i3-like tiling window manager for macOS
Lightning-Fast, On-Device, Multilingual TTS — running natively via ONNX.
Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 190,000+ scientists worldwide. 165 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.
🧠 Train a 64M-parameter LLM from scratch in just 2h!
Turn your PC, Mac, or Linux box into an AI server. LLM inference, chat UI, voice, agents, workflows, RAG, and image generation.
🕵️♂️ (2-in-1) Email & Username OSINT suite for deep data extraction just from a single Email/Username. Analyzes 465+ actively maintained scan vectors (175+ email / 290+ username) for security research, investigations, and digital footprinting.
Fully automatic censorship removal for language models
中国专利.skill：专利点挖掘与交底书（发明/实用/外观）编写，通俗解读专利，嗅探政策动向，辅助审查答复。
RL training environments for Microduck (mjlab)
Edit videos with coding agents
🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper. Don't be shy, join here: https://discord.gg/jP8KfhDhyN
SpiderFoot automates OSINT for threat intelligence and mapping your attack surface.
Open-source personal finance manager. Self-hosted, privacy-first.
Qlib is an AI-oriented Quant investment platform that aims to use AI tech to empower Quant Research, from exploring ideas to implementing productions. Qlib supports diverse ML modeling paradigms, including supervised learning, market dynamics modeling, and RL, and is now equipped with https://github.com/microsoft/RD-Agent to automate R&D process.
AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web - then synthesizes a grounded summary
VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.
Prefect is a workflow orchestration framework for building resilient data pipelines in Python.
Talk to any LLM with hands-free voice interaction, voice interruption, and Live2D taking face running locally across platforms
Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)
Production-grade MCP server giving Claude 27 security intelligence tools across 21 APIs — CVE lookup, EPSS scoring, CISA KEV, MITRE ATT&CK, Shodan, VirusTotal, and more.
Fine-tune LLMs from one YAML. Layer streaming trains an 8B model on a 4 GB laptop GPU.
World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700+ agent skill and production-knowledge files. Turn your AI coding assistant into a full video production studio.
Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Open-source AI job search: scan job portals, evaluate listings into a structured A-H report with a global 1-5 score, tailor your CV, track applications — runs locally in your AI coding CLI (Claude Code, Codex, OpenCode, Antigravity…)
Fast and low overhead web framework, for Node.js
The design language that makes your AI harness better at design.
免费无广告的追剧资源指南，人工精选资源、每天检测资源有效性。收录在线影视、影视APP、网盘搜索、磁力BT、字幕、TVBox / 影视仓空壳软件/配置地址、IPTV直播源、会员拼团、影视相关开源项目。开源，社区共同维护。
</> htmx - high power tools for HTML
🎬 Fully automated YouTube channel management with AI agents. Creates, optimizes & publishes videos 24/7. Works with FREE Gemini API or OpenAI. No coding required!
Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
LLM Frontend for Power Users.
A script allowing you to download images and videos from Telegram web even if the group restricts downloading.
A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.
Production-grade engineering skills for AI coding agents.
Prettier is an opinionated code formatter.
A browser based code editor
Extracted system prompts from Anthropic - Claude Fable 5, Opus 5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-5.6-Sol, Codex. Google - Gemini 3.5 Flash, 3.1 Pro, Antigravity. xAI - Grok, Cursor, Copilot, VS Code, Perplexity, and more. Updated regularly.
Source Code for Sigma Web Development Course
Open Multi-Agent Interactive Classroom — Get an immersive, multi-agent learning experience in just one click
Open source alternative to Semrush and Ahrefs
Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface
Plug-and-play local AI studio: uncensored chat, image & video generation, coding agent. Runs abliterated LLMs + ComfyUI 100% offline. One installer, no Docker, no cloud.
GitNexus: The Zero-Server Code Intelligence Engine - GitNexus is a client-side knowledge graph creator that runs entirely in your browser. Drop in a git repository (Github, Gitlab, Azure, Local) or ZIP file, and get an interactive knowledge graph with a built in Graph RAG Agent. Perfect for code exploration
跨平台桌面端视频资源播放器,免费高颜值.
Professional email for professionals and teams
This is MCP server for Claude that gives it terminal control, file system search and diff file editing capabilities
Build cross-platform Native Progressive Web Apps for iOS, Android, and the Web ⚡️
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
Minimal Coding Agent Harness over MCP for ChatGPT, Claude, Hermes, Grok Bot, OpenClaw
7.4 billion tokens per month. 34 free LLM providers. 635 free model endpoints. All behind one /v1 endpoint, plus any custom OpenAI-compatible endpoint. Smart routing, automatic failover, encrypted keys. Personal experimentation only.
The open-source app everyone uses to manage agents at work
Command-line tool that allows searching and downloading app packages (known as ipa files) for iOS, iPadOS, tvOS, and visionOS from the App Store.
git push no-mistakes
The easiest, most secure way to use WireGuard and 2FA.
Local-first session search, analytics, insights, and token use statistics for coding agents, supporting Claude Code, Codex, and more than 20 other agents.
Model router for agentic systems. Routes every prompt to the right model in <50ms. Cut costs 40-70% with just an endpoint change.
The universal proxy platform
like netcat, but over Tailscale's data plane, without Tailscale's control plane
An open source, self-hosted implementation of the Tailscale control server
Advanced DNS tunneling VPN for censorship bypass, optimized beyond DNSTT and SlipStream with low-overhead ARQ, resolver load balancing, high packet-loss stability and speed.
Pretty fancy and modern terminal file manager
Information gathering framework for phone numbers
Cross-platform Wii U NUS downloader for Windows, macOS & Linux. No title keys needed. Alternative to Wii U USB Helper.
AmneziaWG tunnel manager with web interface for Keenetic routers
BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr
Weighs the soul of incoming HTTP requests to stop AI crawlers
Tiny, Fast, and Deployable anywhere — automate the mundane, unleash your creativity
A powerful AI coding agent. Built for the terminal.
Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.
All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
A Python Interpreter written in Rust
A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
Open-source coding agent for your terminal, built in Rust and on a journey of continuous community improvement. Issues and PRs welcome.
Cross-platform Rust rewrite of the GNU coreutils
A coding agent for open models like Kimi K3
Run parallel research agents with any model
A super fast Graph Database uses GraphBLAS under the hood for its sparse adjacency matrix graph representation. Our goal is to provide the best Knowledge Graph for LLM (GraphRAG).
Fast, small, and fully autonomous AI personal assistant infrastructure, any OS, any platform — deploy anywhere, swap anything 🦀
A fast type checker and language server for Python
Anki is a smart spaced repetition flashcard program