MCP (Model Context Protocol) server for game hacking & reverse engineering. A structured knowledge base of 4,100+ skills with full source code archives, specialized agents, and workflow tools -- designed to be plugged into Claude, Cursor, or any MCP-compatible client.
Repository Index
47,133 repositories indexed
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In-page HTTP controller for frontend development. Intercept, modify, and simulate API responses directly in the browser.
Web/desktop UI for Gemini CLI/Qwen Code. Manage projects, switch between tools, search across past conversations, and manage MCP servers, all from one multilingual interface, locally or remotely.
Continuous Regression Testing for Engineering Teams
- open-source
- regression-testing
- developer-tools
- performance-testing
Tools & library for driving the AxiDraw pen plotter
- plotter
- axidraw
- serial
Tool to export Juice Shop challenges and hints in data format compatible with CTFd, RootTheBox or FBCTF
- owasp
- ctf
- ctfd
- application-security
A tool-use-focused LLM plugin for neovim.
Simple CLI tool to launch a local Polkadot test network
A CLI tool for synchronizing the schema and configuration of Directus across various environments.
UI for AI agents. React components for what agents do – agent trees, tool calls, traces, handoffs and approvals – and for the rest of your app. One file each, install with shadcn or via MCP. Free and open source.
- animation
- components
- nextjs
- react
Desktop app for designing parametric 3D models in CadQuery together with the coding agent of your choice
A set of standalone tools to SpeedRun WebApps!
100% free, open-source personal agents for your messaging apps, tools, and services
Language server implementation for Elm
- elm
- language-server-protocol
- language-server
- elm-lang
Claude Code mods: plugins built on hooks that add live lines above the prompt, guards, panes and games. Context bar, usage meter, Codex review watch, Markdown preview, Spotify now playing and more.
- ai-agents
- claude-code
- claude-code-mods
- anthropic
Polymer Tools Monorepo
Cross-browser screenshot testing tool for Storybook with fancy UI Runner.
Open detection-rule standard for AI agent security threats — like Sigma, but for AI agents. Executable, testable rules for prompt injection, tool poisoning, context exfiltration and MCP attacks. Merged into open-source projects at Microsoft, Cisco, Gen Digital, MISP and FINOS. MIT-licensed.
- agent-security
- ai-security
- llm-security
- mcp-security
Compile-time i18n toolkit that requires zero code changes and produces the smallest possible bundles. Supports React, Svelte, SolidJS, Astro, and more
Audion is a Chrome extension that adds a Web Audio panel to Developer Tools. This panel visualizes the web audio graph in real-time.
- web-audio
- chrome-extension
- developer-tools
Open-source transpiled programming language that helps you write clean code, well-designed systems, and build high-quality software that is testable, auditable and maintainable. Like what you see? Don't forget to star! :star: ^^^
- ddd
- ddd-architecture
- ddd-example
- transpiler
The agent workspace for your team — run, manage and collaborate on coding agents across people, machines and tools.
Imgcompress is a self-hosted image processing toolbox that handles compression, format conversion, and AI background removal in a single web interface. It supports over 70 input formats (including PSD, HEIC, and RAW) and can output common formats or generate PDFs, all without sending files to external services.
- imagecompression
- imageoptimizer
- self-hosted
- webtool
njt (npm jump to): a quick navigation tool for npm packages
- npm
- productivity
- shortcuts
- jump