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90 skills · 12 categories · open source

Find the right AI skill for the job.

Skills, agents, MCP servers and tools for Claude Code, Codex, Cursor and more, sorted by what they actually do.

Popular:Token & CostCodingMediaAgents

Skill of the week · Week 44

Skill Creator

The official Anthropic skill for writing new Agent Skills, improving existing ones and measuring them with evals.

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Agent Optimization13Orchestration, multi-agent setups, planning, memory and self-improvement.Token & Cost Optimization8Context compression, caching, model routing and usage tracking.Coding & Engineering11Code review, debugging, testing, refactors and code intelligence.Media & Creative8Video editing, images, audio, 3D, design and motion.Content & Writing2Documents, slides, docs, newsletters and social posts.Data & Research9Scraping, file conversion, deep research, search and spreadsheets.Business & Ops3Sales, marketing, payments, brand and support.DevOps & Infra12Cloud, model serving and training, infrastructure as code, Kubernetes and monitoring.Security & Compliance7Security review, vulnerability research and audits.Productivity & Personal4Email, calendar, notes, files, the desktop and the browser.Integrations & Connectors3MCP servers and connectors for the tools you already use.Meta / Skill Building10Tools that build skills and servers, plus prompt and eval tooling.

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Hand-picked stacks that work well together.

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Claude Code power-user kit

A strong starting stack for Claude Code, from a working method to memory, docs and a real browser.

7 skills

Cut your token bill

Measure where the tokens go, then shrink what your agent reads and send easy work to cheaper models.

6 skills

Build your own MCP server

Everything you need to learn MCP, build a server and test it before you give it to a model.

4 skills

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