Skills for Real Engineers. Straight from my .claude directory.
GitNexus: The Zero-Server Code Intelligence Engine - GitNexus is a client-side knowledge graph creator that runs entirely in your browser. Drop in a GitHub repo or ZIP file, and get an interactive knowledge graph wit a built in Graph RAG Agent. Perfect for code exploration
A curated list of practical Codex skills for automating workflows across the Codex CLI and API.
Use claude-code for free in the terminal, VSCode extension or via discord like openclaw
Beads - A memory upgrade for your coding agent
Penpot: The open-source design tool for design and code collaboration
CLI tool for configuring and monitoring Claude Code
Open-Source Frontier Voice AI
ALL IN ONE Hacking Tool For Hackers
TradingAgents: Multi-Agents LLM Financial Trading Framework
Deepseek to API: A lightweight, high-performance full-stack middleware converting client protocols to universal APIs. Supports multi-account rotation, compiled binaries, Vercel Serverless, and Docker. Compatible with Google, Claude, and OpenAI API formats.
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
The most widely used, high performance Minecraft server that aims to fix gameplay and mechanics inconsistencies
Modern Xposed Framework
Browse media content with your own rules on Android TV
A bridge/proxy allowing you to connect to Minecraft: Java Edition servers with Minecraft: Bedrock Edition.
Open source transactional distributed database. Linear scalability and proven fault-tolerance on commodity hardware or cloud infrastructure without compromising performance.
WhatsApp tools for Android
Learn Low Level Design (LLD) and prepare for interviews using free resources.
Apache Hadoop
[NeoForge Mod] Building Tools and Aesthetic Technology
Termux - a terminal emulator application for Android OS extendible by variety of packages.
A variant of Nagram with additional features.
signal-cli provides an unofficial commandline, JSON-RPC and dbus interface for the Signal messenger.
Decompiled and modified version of GT5.07.07
Free implementation of Play Services
Apache HBase
An Open Standard for lineage metadata collection
Add-ons for openHAB
A Minecraft: Java Edition launcher, based on PojavLauncher
A libre lightweight streaming front-end for Android.
A Minecraft: Java Edition Launcher for Android and iOS based on Boardwalk. Succeeded by https://github.com/AngelAuraMC/Amethyst-Android
Source code for the X Recommendation Algorithm
♞ lichess.org: the forever free, adless and open source chess server ♞
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
ZIO — A type-safe, composable library for async and concurrent programming in Scala
An RTL generator for a last-level shared inclusive TileLink cache controller
Rocket Chip Generator
An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more
Powerful, joyful building blocks for modern cloud-native applications.
Reference applications for funding, operating, and incentivizing the use of a decentralized, public Canton synchronizer. Includes the Amulet reference application for creating native payment utilities for Canton synchronizers and Daml applications.
RISC-V Torture Test
Open-source high-performance RISC-V processor
Removes large or troublesome blobs like git-filter-branch does, but faster. And written in Scala
A next-generation Scala framework for building scalable, correct, and efficient HTTP clients and servers
TheHive is a Collaborative Case Management Platform, now distributed as a commercial version
Like VexRiscv, but, Harder, Better, Faster, Stronger
A Spark library for Amazon SageMaker.
🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases.
video player for Android based on libmpv ↦ #mpv-android @ irc.libera.chat
🍃 Patches for Morphe
The Magic Mask for Android
Source code of extensions in https://github.com/keiyoushi/extensions
A Download Manager that speeds up your downloads
Home Assistant Companion for Android
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.
Agent framework for the JVM. Pronounced Em-BAY-bel /ɛmˈbeɪbəl/
A Kernel based root solution for Android
The SMS Gateway for Android™ app enables sending and receiving SMS messages through an API that can be accessed directly on the device or via a cloud server when direct device access is not possible.
Android application for Meshtastic
💊 Application to use ReVanced on Android
A private messenger for Android.
A shadowsocks client for Android
一个使用原生Android开发的哔哩哔哩安卓客户端，支持触摸、遥控，以及安卓5
原生、纯净、可扩展 —— 重新定义你的 B 站体验
Show usage stats for OpenAI Codex and Claude Code, without having to login.
Privacy oriented video player for iOS, tvOS and macOS
Run iOS apps without actually installing them!
AI coding assistant for Xcode
macOS system monitor in your menu bar
A tweak to enhance Spotify experience
MacOS Niri and Hyprland inspired tiling window manager that's developer signed and notorized (safe for managed enterprise environments). Aiming for parity and extra innovation.
A toolkit for SQLite databases, with a focus on application development
💧 A server-side Swift HTTP web framework.
Peekaboo is a macOS CLI & optional MCP server that enables AI agents to capture screenshots of applications, or the entire system, with optional visual question answering through local or remote AI models.
An on-device debugger/JIT enabler for iOS versions 17.4+, powered by idevice.
Free on-device iOS/iPadOS application manager/installer, using certificates part of the Apple Developer Program.
An automated insulin delivery app for iOS, built on LoopKit
LLMs and VLMs with MLX Swift
A curated list of practical Codex skills for automating workflows across the Codex CLI and API.
Use claude-code for free in the terminal, VSCode extension or via discord like openclaw
CLI tool for configuring and monitoring Claude Code
Open-Source Frontier Voice AI
ALL IN ONE Hacking Tool For Hackers
TradingAgents: Multi-Agents LLM Financial Trading Framework
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
Hunt down social media accounts by username across social networks
Useful tool to track location or mobile number
Translate full-length books and documents with Ollama, OpenAI (comptatible), Gemini, Mistral, Poe or OpenRouter. Preserves formatting. Resumes where you left off. No file size limits.
LLM驱动的 A/H/美股智能分析器：多数据源行情 + 实时新闻 + LLM决策仪表盘 + 多渠道推送，零成本定时运行，纯白嫖. LLM-powered stock analysis system for A/H/US markets.
🏡 Open source home automation that puts local control and privacy first.
Perfect Green Screen Keys
Demo of a customer service use case implemented with the OpenAI Agents SDK
A Python framework for AI-driven character animation using neural networks.
Stealth headless browser for AI agents — bypass Cloudflare, bot detection, and anti-scraping. Drop-in Puppeteer/Playwright replacement.
LLM Frontend for Power Users.
Uncensored, open-source alternative to Higgsfield AI, Freepik AI, Krea AI, Openart AI — Free, unrestricted AI image & video generation studio with 200+ models (Flux, Midjourney, Kling, Sora, Veo). No content filters. Self-hosted, MIT licensed.
一分钟搭建影视站，支持Vercel/Docker等部署方式
💻 vibe coding 2026 | Your first modern programming course for beginners to master step by step.
🎵 The Ultimate Open Source Suno Alternative - Professional UI for ACE-Step 1.5 AI Music Generation. Free, local, unlimited. Stop paying for Suno!
The privacy-first, self-hosted CAPTCHA for the modern web.
The Free Software Media System - Official Web Client
一个基于 JavaScript 的网盘文件下载地址获取工具。基于【网盘直链下载助手】修改 ，支持 百度网盘 / 阿里云盘 / 中国移动云盘 / 天翼云盘 / 迅雷云盘 / 夸克网盘 / UC网盘 / 123云盘 八大网盘
Connect All AI Code Tools (Claude Code, Cursor, Antigravity, Copilot, Codex, Gemini, OpenCode, Cline, OpenClaw...) to 40+ AI Providers & 100+ Models
A curated list of Plugins that let you extend Claude Code with custom commands, agents, hooks, and MCP servers through the plugin system.
A complete security skill suite for OpenClaw's and NanoClaw agents (and variants). Protect your SOUL.md (etc') with drift detection, live security recommendations, automated audits, and skill integrity verification. All from one installable suite.
Welcome to a calmer internet
Claude Agent SDK with a web browsing tool
GitNexus: The Zero-Server Code Intelligence Engine - GitNexus is a client-side knowledge graph creator that runs entirely in your browser. Drop in a GitHub repo or ZIP file, and get an interactive knowledge graph wit a built in Graph RAG Agent. Perfect for code exploration
🌊 The leading agent orchestration platform for Claude. Deploy intelligent multi-agent swarms, coordinate autonomous workflows, and build conversational AI systems. Features enterprise-grade architecture, distributed swarm intelligence, RAG integration, and native Claude Code / Codex Integration
📨 The ultimate agentic social media scheduling tool 🤖
3D Gaussian Splat Editor
Collection of publicly available IPTV channels from all over the world
Roo Code gives you a whole dev team of AI agents in your code editor.
Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞
An AI prompt optimizer for writing better prompts and getting better AI results.
High performance self-hosted photo and video management solution.
AI agent toolkit: coding agent CLI, unified LLM API, TUI & web UI libraries, Slack bot, vLLM pods
OmniRoute is an AI gateway for multi-provider LLMs: an OpenAI-compatible endpoint with smart routing, load balancing, retries, and fallbacks. Add policies, rate limits, caching, and observability for reliable, cost-aware inference.
Beads - A memory upgrade for your coding agent
Deepseek to API: A lightweight, high-performance full-stack middleware converting client protocols to universal APIs. Supports multi-account rotation, compiled binaries, Vercel Serverless, and Docker. Compatible with Google, Claude, and OpenAI API formats.
Orchestration-builder SDK for multi-agent coding workflows
Fully autonomous AI Agents system capable of performing complex penetration testing tasks
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.
Sub2API-CRS2 一站式开源中转服务，让 Claude、Openai 、Gemini、Antigravity订阅统一接入，支持拼车共享，更高效分摊成本，原生工具无缝使用。
Xray, Penetrates Everything. Also the best v2ray-core. Where the magic happens. An open platform for various uses.
High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.
An open-source Collaborative Multi-Agent OS for transparent, human-in-the-loop task coordination via Matrix rooms.
An HTTP toolkit for security research.
Whatomate is an open-source WhatsApp integration
视频号、小程序、抖音、快手、小红书、直播流、m3u8、酷狗、QQ音乐等常见网络资源下载!
AnyLink是一个企业级远程办公 ssl vpn 软件，可以支持多人同时在线使用。基于 openconnect 协议开发，并且借鉴了 ocserv 的开发思路，可以完全兼容 AnyConnect 客户端。
Persistent memory system for AI coding agents. Agent-agnostic Go binary with SQLite + FTS5, MCP server, HTTP API, CLI, and TUI.
Video translation and dubbing tool powered by LLMs. The video translator offers 100 language translations and one-click full-process deployment. The video translation output is optimized for platforms like YouTube，TikTok. AI视频翻译配音工具，100种语言双向翻译，一键部署全流程，可以生抖音，小红书，哔哩哔哩，视频号，TikTok，Youtube等形态的内容成适配
The official go implementation of the Canopy Network protocol
🪓 Run Background Tasks at Scale
The to-do app to organize your life.
⚡ Python-free Rust inference server — OpenAI-API compatible. GGUF + SafeTensors, hot model swap, auto-discovery, single binary. FREE now, FREE forever.
A drop-in Apache Spark replacement written in Rust, unifying batch processing, stream processing, and compute-intensive AI workloads.
Simple Yet Powerful Anti-Detect Browser 🍩
🏄🏼♂️ The blackboard for coding agents - from idea to merge, hands-free
Another music player but written in rust using dioxus (local files and jellyfin supported)
ML-powered manga translator, written in Rust.
A modern runtime for JavaScript and TypeScript.
Fast Rust-based bundler for the web with a modernized webpack API 🦀
Empowering everyone to build reliable and efficient software.
A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
A file server that supports static serving, uploading, searching, accessing control, webdav...
A Datacenter Scale Distributed Inference Serving Framework
Open Video Downloader - A cross-platform GUI for youtube-dl made in Rust with Tauri and Vue + Typescript.
Open source comprehensive 2D content creation tool suite for graphic design, digital art, and interactive real-time motion graphics — featuring node-based procedural editing
A cross-platform desktop All-in-One assistant tool for Claude Code, Codex, OpenCode, openclaw & Gemini CLI.
Linux GPU Configuration And Monitoring Tool