Best Claude Code skills for coding and engineering
Skills, plugins and MCP servers that help coding agents plan, test and ship better software.
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- superpowers by obra (★ 305k · updated yesterday · Top · Plugin)
A skills framework and method that makes coding agents plan, test and ship properly
View on GitHub - ECC by affaan-m (★ 288k · updated 3 days ago · Top · Plugin)
Performance tuning for agent harnesses: skills, memory and security in one kit
View on GitHub - andrej-karpathy-skills by multica-ai (★ 223k · updated 6 months ago · Claude Code skill · No longer maintained)
One CLAUDE.md, based on Karpathy's observations, that improves how Claude Code behaves
View on GitHub - skills by anthropics (★ 183k · updated 15 days ago · Top · Official (Anthropic) · Claude Code skill)
Anthropic's public library of Agent Skills
View on GitHub - ponytail by DietrichGebert (★ 175k · updated 6 days ago · Top · Claude Code skill)
Teaches your agent to write less, simpler code
View on GitHub - graphify by Graphify-Labs (★ 134k · updated yesterday · Top · CLI tool)
Turns a codebase, docs and schemas into a knowledge graph agents can query
View on GitHub - agent-skills by addyosmani (★ 110k · updated 10 days ago · Top · Claude Code skill)
Production-grade engineering skills for coding agents
View on GitHub - gemini-cli by google-gemini (★ 108k · updated today · Top · Official (Google) · CLI tool)
Gemini as an agent in your terminal
View on GitHub - orca by stablyai (★ 105k · updated today · Top · CLI tool)
Run a fleet of coding agents side by side
View on GitHub - servers by modelcontextprotocol (★ 92k · updated today · Top · Official (MCP project) · Collection)
Reference MCP servers from the Model Context Protocol project
View on GitHub - archify by tt-a1i (★ 89k · updated today · Top · Claude Code skill)
Turns an idea, plan or codebase into an interactive diagram
View on GitHub - Understand-Anything by Egonex-AI (★ 88k · updated 2 days ago · Top · Claude Code skill)
Interactive knowledge graphs that explain any code
View on GitHub - claude-code-best-practice by shanraisshan (★ 68k · updated today · Top · Collection)
Best practices for going from vibe coding to agentic engineering
View on GitHub - get-shit-done by gsd-build (★ 64k · updated 4 months ago · Framework · No longer maintained)
Lightweight spec-driven development and context engineering
View on GitHub - context7 by upstash (★ 64k · updated yesterday · Top · Official (Upstash) · MCP server)
Up-to-date library docs for AI coding agents
View on GitHub - goose by aaif-goose (★ 56k · updated today · Top · CLI tool)
An extensible open-source agent that runs and tests code
View on GitHub - chrome-devtools-mcp by ChromeDevTools (★ 54k · updated yesterday · Top · Official (Google Chrome) · MCP server)
Chrome DevTools for coding agents
View on GitHub - claude-plugins-official by anthropics (★ 44k · updated today · Official (Anthropic) · Plugin)
Anthropic's official directory of Claude Code plugins
View on GitHub - playwright-mcp by microsoft (★ 39k · updated 2 days ago · Official (Microsoft) · MCP server)
Browser automation for agents through Playwright
View on GitHub - github-mcp-server by github (★ 34k · updated today · Official (GitHub) · MCP server)
Lets agents work with GitHub repos, issues and PRs
View on GitHub - agent-skills by vercel-labs (★ 33k · updated 10 days ago · Official (Vercel) · Claude Code skill)
Vercel's official agent skills
View on GitHub - mcp by supabase (★ 3k · updated today · Official (Supabase) · MCP server)
Connect Supabase to AI assistants
View on GitHub - toolkit by getsentry (★ 944 · updated today · Official (Sentry) · MCP server)
Agent tools for Sentry error tracking
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