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.

Coordinate work

Email and calendar automation skills for agents

Find skills that help agents summarize inboxes, draft replies, schedule meetings, prepare agendas, and manage follow-ups.

Browse matching skills Read guide Agent API prompt

Try this task

I need my agent to summarize email, draft replies, and prepare calendar follow-ups.

Agent should be able to

+Extract action items
+Coordinate time-sensitive tasks
+Write concise replies

Workflow map

What to build with these skills

Summarize inboxes

Draft replies

Prepare meeting agendas

Track follow-ups

Best first installs

Start with high-signal skills

18 matched skills

Nanoclaw

VERIFIED

A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs directly on Anthropic's Agents SDK

29K stars74 qualityMay 22, 2026 push

$ npx skills add nanocoai/nanoclaw

Awesome N8n Templates

VERIFIED

280+ free n8n automation templates — ready-to-use workflows for Gmail, Telegram, Slack, Discord, WhatsApp, Google Drive, Notion, OpenAI, and more. AI agents, RAG chatbots, email automation, social media, DevOps, and document processing. The largest open-source n8n template collection.

22K stars71 qualityApr 9, 2026 push

$ npx skills add enescingoz/awesome-n8n-templates

Awesome Claude Skills

VERIFIED

A curated list of resources and tools for enhancing Claude AI workflows.

61K stars76 qualityMay 22, 2026 push

$ npx skills add ComposioHQ/awesome-claude-skills

Skill shortlist

More options for this use case

Browse full marketplace

Khoj

data

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.

35K stars72 quality

Composio

integrations

Integration platform for AI agents with 250+ app connectors

28K stars72 quality

Hermes Web Ui

agent-frameworks

Web dashboard for Hermes Agent — multi-platform AI chat, session management, scheduled jobs, usage analytics

5.8K stars68 quality

AutoGPT

agent-frameworks

Build and run autonomous AI agents for open-ended tasks

184K stars79 quality

LangChain

agent-frameworks

Agent engineering primitives for tools, memory, and RAG

137K stars79 quality

MarkItDown

data

Convert documents into Markdown for agent-readable context

125K stars79 quality

Gemini CLI

development

Bring a coding agent directly into the terminal

105K stars79 quality

Hermes Agent

agent-frameworks

The agent that grows with you

164K stars78 quality

System Prompts And Models Of AI Tools

development

FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models

138K stars78 quality