SkillsGate: Open Source Marketplace for AI Coding Agent Skills
SkillsGate is an open source marketplace for discovering, installing, and publishing skills for AI coding agents including Claude Code, Cursor, and Windsurf. The project has indexed over 45,000 skills from GitHub repositories, enriched them with LLM-generated metadata, and built vector embeddings for semantic search functionality.
Current Features
The tool currently offers:
- Semantic search that understands intent rather than just keywords. For example, searching "help me write better commit messages" returns relevant skills.
- One-command installation via
npx skillsgate add username/skill-namefor SkillsGate-hosted skills - Direct installation from any GitHub repository using
npx skillsgate add owner/repo - Publishing capabilities for your own skills through direct upload (GitHub repository sync is in development)
Development Roadmap
Features currently under development include:
- Private and organization-scoped skills for team usage
The source code is available at github.com/skillsgate/skillsgate.
📖 Read the full source: r/ClaudeAI
👀 See Also
Tangent: Chrome Extension for Branching Claude Conversations
A free, open-source extension that lets you open side threads on Claude without losing your place.
OpenClaw's atoship skill turns AI assistant into shipping manager
The atoship skill for OpenClaw allows users to describe shipping needs in plain English, then handles carrier selection, rate comparison, label purchase, and tracking. Example commands include 'ship this 1lb box to New York, cheapest option'.
Strale.io offers free IBAN and email validation API for AI agents with no signup
Strale.io provides a free API with five capabilities including IBAN validation, email validation, DNS lookup, URL-to-markdown conversion, and JSON repair. No signup or API key is required, and it includes an MCP server for Claude or Cursor integration.
ClawCode: Cleanroom Rust Rewrite of Leaked Claude Code
ClawCode is a cleanroom rewrite of the leaked Claude Code source code, implemented in Rust. The project emerged following Anthropic's Claude Code leak and is being compared to OpenCode for end-to-end task performance.