ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
npx ecc-install --profile fullSkills Directory
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The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
npx ecc-install --profile fullSkills for Real Engineers. Straight from my .claude directory.
npx skills@latest add mattpocock/skillsThe agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
git clone https://github.com/affaan-m/everything-claude-code.gitThe browse page is designed for shortlist building: narrow the field, compare a few options, then open the repos that look strongest.
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A collection of MCP servers.
npx -y a2asearch-mcpAI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, images, or videos into a queryable knowledge graph. App code + database schema + infrastructure in one graph.
pip install pipxGraphs 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.
🌊 The leading agent meta-harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, RAG integration, and native Claude Code / Codex / Hermes and many more Integrated
npx ruflo initPre-indexed code knowledge graph, auto syncs on code changes, for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local
npx @colbymchenry/codegraphA hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC. A delectable showcase of top tier skills, ambidextrous agents, scintillating status lines, top notch developer tooling, and also we have plugins
Chrome DevTools for coding agents
claude mcp add chrome-devtools --scope user npx chrome-devtools-mcp@latestOpen-source super AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and knowledge. Multi-model, multi-channel. Lightweight, extensible, one-line install. (formerly chatgpt-on-wechat)
Lightweight, open-source AI agent for your tools, chats, and workflows.
git clone https://github.com/HKUDS/nanobot.gitInstallable GitHub library of 1,935+ agentic skills for Claude Code, Cursor, Codex CLI, Autohand Code, Gemini CLI, Antigravity, and more. Includes specialized plugins, installer CLI, bundles, workflows, and official/community skill collections.
npx agentic-awesome-skillsMarketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
npx skills add coreyhaines31/marketingskillsAcademic Research Skills for Claude Code: research → write → review → revise → finalize
git clone + symlink to ~/.claude/skills/World's first open-source, agentic video production system. 12 pipelines, 52 tools, 500+ agent skills. Turn your AI coding assistant into a full video production studio.
brew install ffmpegGitHub's official MCP Server
claude mcp add github -e GITHUB_PERSONAL_ACCESS_TOKEN=$GITHUB_PAT -- docker run -i --rm -e GITHUB_PERSONAL_ACCESS_TOKEN ghcr.io/github/github-mcp-server
# In config files (where supported)
"env": {
"GITHUB_PERSONAL_ACCESS_TOKEN": "$GITHUB_PAT"
}Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 140 ready-to-use 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.
npx skills add K-Dense-AI/scientific-agent-skillsHigh-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static binary, zero dependencies.
git clone https://github.com/DeusData/codebase-memory-mcp.gitInstallable GitHub library of 1,304+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes installer CLI, bundles, workflows, and official/community skill collections.
npx antigravity-awesome-skillsMake Any Website into CLI & Use your logged-in browser by AI agent.
npm install -g @jackwener/opencliA powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent
The open agent skills tool - npx skills
npx skills add vercel-labs/agent-skillsPersistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plans that survive context loss and /clear, plus a deterministic completion gate and multi-agent shared state on disk. Manus-style. Works with Claude Code, Codex CLI, Cursor, Kiro, OpenCode and 60+ agents via the SKILL.md standard.
codex exec