MCP server and CLI that lets AI agents reverse engineer native binaries, JavaScript/Electron apps, .NET assemblies, and websites.
Debloat any Android or Google TV over Wi-Fi and get an Apple TV-style home.
Peach θζ‘οΌεη¨ζ·γζ¬ε°δΌε ηδΈͺδΊΊεͺδ½η³»η» Β· Single-user, local-first personal media system
Desktop and mobile app for running multiple coding agents side by side, each in its own git worktree.
A Claude Code and Cursor skill that steers AI coding agents toward the smallest code that meets the task, avoiding unnecessary code.
Builds a queryable knowledge graph from a codebase and its docs, PDFs, and configs, driven by a /graphify skill for AI coding assistants.
Python CLI and agent plugin that audits whether an AI agent does the job it is supposed to do, using adversarial and operational tests.
Free, open-source file converter. Convert 255 formats offline by drag & drop β images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.
A collection of 177 validated scientific skills for AI agents, covering biology, chemistry, medicine, and data analysis, plus 100+ scientific database references.
A Tampermonkey userscript that fetches direct download links from eight Chinese cloud drives including Baidu, Aliyun, Quark, and 123 Pan.
Agent skill that generates editorial diagrams as one self-contained HTML + SVG file, with 44-45 diagram types.
MCP server that keeps raw tool output out of AI coding agent context windows and persists session state across compaction.
An AI skill that provides design intelligence for building professional UI/UX across multiple platforms.
74 game-dev skills for AI coding agents β Godot, Unity, Unreal, Phaser, PixiJS, three.js, Bevy, pygame, LΓVE, Roblox. Portable SKILL.md Agent Skills (the format Anthropic launched as Claude Skills), with a router that loads the right skill for your engine and task. Runs in Claude Code, Cursor, Kiro, Codex, Copilot, Gemini CLI and more.
Full-screen lyrics music player supporting NetEase, QQ, Kugou, Navidrome, and local libraries, with animated lyric themes.
Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ 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 900+ contributors
Claude Code and other coding agent skill plus proxy that makes the agent answer in terse caveman-style prose to cut token use.
OpenUI is a framework-agnostic Generative UI framework with a streaming-first language for rendering model-generated interfaces.
Framework for creating videos programmatically using React components, with rendering to MP4 and other formats.
Open-source CRM platform built as code, with customizable objects, views, workflows, and AI agents.
A set of production-grade engineering skills and slash commands that guide AI coding agents through spec, plan, build, test, review, and ship phases.
A 2D horror-survival and escape game built from scratch in C++. Navigate unsettling levels, survive the glitches, and escape the nightmare. Features a custom C++ game core, robust asset management, and comprehensive system architecture documentation.
Python library that runs large language model inference layer by layer, so 70B-class models fit on a single 4GB GPU without quantization.
A tiny friend in your Mac's notch and on your iPhone that keeps an eye on your AI coding agents: Claude Code, Codex, Cursor, Gemini CLI, Antigravity and more. Approve from the notch or your Lock Screen.
Lets AI agents and test suites drive real Android devices from natural-language instructions, with logcat capture and MCP integration.
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.
Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.
Self-hosted AI agent platform with persistent bots, sandboxed computers, and bring-your-own model, available on web, Electron, and mobile.
There is no official XScreenSaver GitHub repository.
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.
Community-maintained collection of publicly available IPTV channel streams from around the world, distributed as M3U playlists.
A TypeScript proxy plugin that sits between coding agents and model APIs, compressing conversation history into reversible layered summaries.
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.
A curated Chinese-language guide to free, ad-free sources for watching TV shows and movies, with availability checked daily.
A curated list of awesome Go frameworks, libraries and software
Open-source Windows and Office activator featuring HWID, Ohook, TSforge, and Online KMS activation methods, along with advanced troubleshooting.
Go-based AI code review CLI that runs deterministic pipelines alongside an LLM agent to leave line-level review comments on Git diffs.
Real-time WebGPU ocean renderer written from scratch, no engine. FFT waves, whitecaps, sun glitter, physically based sunset sky with clouds, free camera. Built with Claude Code (Opus 5.5). Opens from a single 61 KB HTML file in Chrome.
Eleven Claude skills that run a YouTube channel: scripts off 21 hook formulas with a scored hook, title and thumbnail linted as one pairing, an edit decision list from your transcript, a retention reader that finds where viewers actually leave, a Shorts cutter, and a virality engine. Free, MIT.
JavaScript library for building declarative, component-based user interfaces for web and native platforms.
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A skill to stop your coding agent from burying the answer. ADHD-friendly output.
Pre-indexed code knowledge graph, auto syncs on code changes, for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, CoPilot, and Hermes Agent β fewer tokens, fewer tool calls, 100% local
A multi-harness collection of plugins, agents, skills, and commands for AI coding tools like Claude Code, Codex CLI, and Cursor.
Work-in-progress static recompilation of The Legend of Zelda: Breath of the Wild (Switch, v1.8.2) for Windows and Linux. Bring your own dump: no game files, keys or dumping tools included.
An open-source method and skill set created at Google for spec-driven development with LLMs
A design skill for Claude Code, Cursor, and Codex that generates UI deliberately avoiding generic AI-generated aesthetics.
Curated list of project-based tutorials
Displays and controls Android devices from a computer over USB or TCP/IP, with optional audio, recording, and camera mirroring.
Local CLI, MCP server, and catalog for searching, selecting, validating, and previewing installs of 2,700+ reusable SKILL.md agent playbooks.
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.
Open-Source Generative UI Framework
Wrap Antigravity, ChatGPT Codex, Claude Code, Grok Build, Muse Code, Devin as an OpenAI/Gemini/Claude/Codex compatible API service, allowing you to enjoy the free Gemini Series, GPT Series, Grok Series, Claude model through API
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.
Composable, accessible components with thoughtful defaults. Build your own component library with code you can customize, extend, and make your own.
Open-source, self-hostable platform for deploying apps, databases, and one-click services on your own servers over SSH.
π DNSHE β 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.
:books: Freely available programming books
Connect your users to their apps
High performance self-hosted photo and video management solution.