The open agent skills ecosystem

All in one Skill manager for AI coding agents. Install, update, and sync Skills across Claude Code, Cursor, Copilot + more.

Cut context bloat in your AI-agent stack: find and safely prune unused skills, MCP servers and subagents from real transcript evidence

Skill-Atlas

Open-source Claude Code plugin porting the internal /skillify skill: turn a finished session's repeatable workflow into a reusable SKILL.md you can rerun with a slash command.

Supercharge your AI agents by versioning, tracking, and merging overlapping skills.

Multi-registry skill discovery and installation for AI coding agents — search 9 sources, score, paginate, and install agent skills with security labels

A plugin marketplace for Claude Code/GitHub Copilot that provides Power Platform development plugins, including reusable skills, agents, and commands for building and deploying solutions.

Wondel.ai Agent Skills — Business, Marketing, UX & Coding Frameworks from Bestselling Books. 50 skills + 12 guided journeys for Claude Code, Codex, Cursor & other agentskills.io agents.

Clip any video into a narration recap with claude code skill｜用 claude code skill 把任何视频剪辑成中文解说视频，支持剪映导出

PhD Research Skills for Claude Code: paper reproduction, experiment design, paper review, result comparison and more.

Open-source Agent Skills for Claude Code and Codex: ship-DAG orchestration, A-F code review, AI evals, CI gates, design, copy, SEO/AEO/GEO, Instagram growth, app shipping, creator rights, and consumer recovery.

Curated agent skills for CesiumJS development.

Production-ready Claude Code skills, agents, and project templates for Craft CMS 5 development

Agent Skills for end-to-end story writing in markdown, packaged as Codex and Claude Code plugins.

Claude Code skills plugin for Git, GitHub, and skill authoring workflows

Turn your local Claude Code / Codex CLI history into a shareable, anonymized AI-Native developer profile + viral SVG poster. A skill, not a script — 100% local & read-only.

88 installable open-source Agent Skills for research, social intelligence, marketing, and business workflows—compatible with Codex, Claude Code, Cursor, Gemini CLI, and DeepSeek Harness.

205 production GTM agent skills for Claude Code — sales, outbound, prospecting, RevOps, ABM, PLG, CS, automation. Framework-cited playbooks with artifacts + QA scripts.

Opinionated AI agent skills for building applications with MotherDuck

One launcher/updater for the ssheleg skill family (super-ux, task-pipeline, agent-sync, make-skill, sheleg-design, seo-aeo-audit, sheleg-dev, agent-stack) across every agent — Claude Code, Cursor, OpenCode, Kilo, Kimi, Hermes, OpenClaw, Codex, and more.

Agent Skills for AceDataCloud AI services — music, image, video generation, LLM chat, web search. Compatible with Claude Code, GitHub Copilot, Gemini CLI, OpenAI Codex, and 30+ AI coding agents.

Universal skills loader for AI coding agents - install and load Anthropic SKILL.md format skills in any agent

The Forge Skills Plugin bundles several Forge-focused skills plus MCP-backed tooling so your agent can scaffold apps, review them before deploy, debug production issues, and stay current on Forge APIs and the Atlassian Design System.