Sandbox
826 repos for testing · Claude CodeClear
cwinvestments/
memstack

Structured skill framework for Claude Code. 130 skills, persistent memory, TokenStack compression, localhost dashboard with 3-agent runner, real-time streaming, MCP tools.

419
bassimeledath/
dispatch

A Claude Code skill that 10x's your effective context window by dispatching tasks to background AI workers.

411
scheidydude/
codeindex

Repo dependency analyzer with **blast-radius impact scoring** for AI-assisted development.

272
antibrow/
anti-detect-browser-skills

Launch and manage anti-detect browsers with unique real-device fingerprints for multi-account operations, web scraping, ad verification, and AI agent automation.

218
Evol-ai/
SkillCompass

Evaluate agent skill quality. Find the weakest link. Fix it. Prove it worked.

216

Laravel Loop is a powerful Model Context Protocol (MCP) server designed specifically for Laravel applications. It connects your Laravel application with AI assistants using the MCP protocol.

133
gradion-ai/
ipybox

Unified execution environment for Python code, shell commands, and programmatic MCP tool calls.

73
isaacphi/
mcp-language-server

mcp-language-server gives MCP enabled clients access semantic tools like get definition, references, rename, and diagnostics.

1.6k
AgentWorkforce/relayFrameworks & SDKs

Real time communication for agents. Wake on message, channels, DMs and actions. Useful for orchestrating agents.

818
irockel/
tda

TDA - Thread Dump Analyzer (for Java). Analyze your Thread Dumps with a GUI or use it as MCP Server.

551
owainlewis/
youtube-tutorials

All my YouTube tutorials. Everything here is free - but please follow me on YouTube if you find these helpful.

385
haddock-development/
claude-reflect-system

Continual Learning & Self-improving skills system for Claude Code - learn from corrections, never repeat mistakes

376
appsecco/
vulnerable-mcp-servers-lab

A collection of servers which are deliberately vulnerable to learn Pentesting MCP Servers.

277

Containment for AI agents - user isolation, sandboxed execution, network controls, backup/rollback. TLA+ verified.

173
Astoriel/
dbt-doctor

AI-driven quality & governance MCP Server for dbt projects. Audit coverage, profile data, detect schema drift, and auto-generate documentation — all through natural language with your AI assistant.

134
vitalops/
opendesk
vitalops/opendeskFrameworks & SDKs

Control 1 or more machines using computer use tools that integrates with your agents

85

A collection of skills for AI coding agents working with Azure Cosmos DB. Skills are packaged instructions and scripts that extend agent capabilities.

54
matlab/
rules
matlab/rulesRules & Prompts

A collection of MATLAB coding rules and guidelines optimized for use with AI coding assistants like Cursor, Windsurf, Claude Code, and GitHub Copilot

48
martinffx/
atelier

An atelier for your Agent: spec-driven workflows, deep thinking, and code quality.

46
drvoss/
everything-copilot-cli

The definitive guide & configuration system for GitHub Copilot CLI — agents, skills, rules, multi-AI orchestration, and more

46
oraios/
serena
oraios/serenaConnectors

A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent

29k