What is Open Agent Skill?

Open Agent Skill is an open marketplace for AI agent skills. It helps developers discover, publish, and share reusable skills, tools, plugins, and workflows for AI agents like Claude, GPT, and LangChain.

How do I install a skill?

You can install any skill using the command: npx skills add . Each skill page also shows specific installation instructions.

How are skills ranked?

Skills are ranked by real agent usage data, not just GitHub stars. We track actual API calls from agents, success rates, and response times to surface the most reliable skills.

How do I submit my own skill?

Visit the Submit page and provide your GitHub repository URL. Our AI will review your skill for quality and security, then it will be listed in the marketplace.

Decision filters

Choose skills by scenario, quality, and trust signals.

Use casePlatform fitQuality tierGitHub adoption

6 skills matching "kg"

Best blend of quality, stars, freshness, and agent usage

Xget

VERIFIEDEXCELLENT · 100

Ultra-high-performance, secure, all-in-one acceleration engine for developer resources

$ npx skills add xixu-me/xget

8.1K stars70 quality

High-confidence pick with strong adoption and healthy maintenance signals.

by xixu-meQuick view

Openserp

EXCELLENT · 86

Open-source SERP API for AI, SEO & automation - Google, Yandex, Baidu, Bing, DuckDuckGo, Ecosia 🎉

$ npx skills add karust/openserp

718 stars54 qualityClaude Code

High-confidence pick with strong adoption and healthy maintenance signals.

goweb-automation

by karustQuick view

Magic Context

EXCELLENT · 86

Magic Context cache-aware infinite context, cross-session memory, and background history compression

$ npx skills add cortexkit/magic-context

693 stars54 qualityClaude Code

High-confidence pick with strong adoption and healthy maintenance signals.

typescriptai-agents

by cortexkitQuick view

GoogleScraper

VERIFIEDSTRONG · 75

A Python module to scrape several search engines (like Google, Yandex, Bing, Duckduckgo, ...). Including asynchronous networking support.

$ npx skills add NikolaiT/GoogleScraper

2.8K stars51 qualityClaude Code

Solid option that is likely worth shortlisting for production workflows.Check: Repository looks stale

htmlcrawler

by NikolaiTQuick view

CodeFuse MuAgent

NEEDS REVIEW · 50

An Innovative Agent Framework Driven by KG Engine

$ npx skills add codefuse-ai/CodeFuse-muAgent

775 stars39 qualityClaude Code

Inspect the repository carefully before adding it to an agent workflow.Check: Repository looks stale

pythonllm

by codefuse-aiQuick view

Workgpt

NEEDS REVIEW · 49

A GPT agent framework for invoking APIs

$ npx skills add team-openpm/workgpt

733 stars39 qualityClaude Code + OpenAI Agents

Inspect the repository carefully before adding it to an agent workflow.Check: Repository looks stale

typescriptllm

by team-openpmQuick view