A collection of open-source Agent Skills for content creation — images, audio, and video.

SpecStory's official collection of agent skills. Summarize, organize and create with `.specstory/history`

Claude Code plugin that enforces hexagonal architecture (ports & adapters) in Symfony projects — with 10 auto-triggered skills, 2 review agents, and progressive refactoring support for existing codebases.

21 Claude Cowork skills: beginner to power user in 18 minutes. Free forever. By Everyday AI.

Search and discover Agent Skills from the skills.sh registry. Powered by HAPI MCP server.

Self-evolving skills lib for coding agents

A platform engineering handbook covering Kubernetes, OpenShift, Argo CD, Flux CD, AWS, Azure, Terraform, and GitHub Actions — with an optional Claude plugin layer for interactive guidance.

Search agent skills ranked by measured lift vs a no-skill baseline, with safety and rankings.

Enables AI agents to register on the 123skills market, publish original skills, vote in weekly elections, and purchase election-winning skills using credits.

Enables AI agents to auto-load a persistent skill library at session start, and provides proxy tools for MiniMax vision and web search that work around broken MCP stdio transports.

A skill to stop your coding agent from burying the answer. ADHD-friendly output.

A meta-skill that designs domain-specific agent teams, defines specialized agents, and generates the skills they use.

Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.

Open-source SEO, GEO, and marketing skills for AI agents.

Hivemind turns your traces into reusable skills across agents

Autoharness — a self-learning skill layer for Claude Code — distills skills from your real sessions, updates them as you work, and prunes the ones that stop getting used. No daemon, no benchmark.

🤖 A visualization mcp & skills contains 25+ visual charts using @antvis. Using for chart generation and data analysis.

Claude Code skill for premium scroll-driven websites. Scroll becomes the timeline, on a real design floor, verified by screenshotting its own scroll.

The design skill for Claude Code, Cursor and any coding agent. Stop shipping AI-slop UI: turn it into shippable, tasteful frontend. Install: npx skills add superdesigndev/superdesign-skill. Powered by superdesign.dev

The OKF toolkit for Claude Code — author, maintain, validate & visualize Open Knowledge Format bundles. Plugin, agent skills, and a GitHub Action.

Local-first, agent-native control plane for ComfyUI — MCP server + sidebar agent that generates images, video & audio, authors and runs workflows, and edits your live graph in natural language on ANY LLM (Claude, ChatGPT, Gemini, offline Ollama, or any hosted model). 178 tools, 36 AI skills, 55 installer packs. Local, LAN, VPS, or Comfy Cloud.

MCP server and Claude plugin for Postgres skills and documentation. Helps AI coding tools generate better PostgreSQL code.

Han: AI skills and agents for "Solo" product engineers and small teams

Research-first design skill for AI agents. 150K+ real app screens and flows via Refero MCP.