SkillKit

SkillKit is an open source package manager for AI agent skills that solves the fragmentation problem across AI coding assistants. Write a skill once and deploy it to 32 different agents including Claude, Cursor, Windsurf, Copilot, and more. The platform provides access to over 15,000 skills from curated sources, with automatic translation between agent formats, persistent session memory, and smart recommendations based on your codebase.

• Universal Skill Translation allows you to write skills once and auto-translate them to 32 different agent formats including Claude Code, Cursor, Codex, Gemini CLI, OpenCode, GitHub Copilot, and Windsurf with a single command.

• Smart Recommendations analyzes your package.json and codebase to suggest relevant skills from the 15,000+ skill marketplace, showing relevance scores to help you choose the best options.

• Session Memory captures AI learnings during sessions and makes them permanent, allowing you to compress, search, and export patterns across projects and sessions.

• Primer Auto-Generation analyzes your codebase and automatically generates optimized agent instructions like CLAUDE.md and .cursorrules for all 32 supported agents.

• Skill Tree Browser provides a hierarchical taxonomy with 12 categories to browse and discover skills from official sources like Anthropic, Vercel, Expo, Supabase, and Stripe.

• Team Collaboration enables sharing skills via a Git-committable .skills manifest file, ensuring everyone on the team has the same capabilities with simple sync commands.

• REST and MCP APIs provide runtime discovery through a REST server on port 3737 and MCP server for native agent integration, plus a Python client for programmatic access.

• Workflow Orchestration lets you compose skills into multi-step automated workflows, chain operations, handle errors, and automate complex tasks.

• Built-in Testing Framework includes assertions to validate skills work correctly before deployment with support for unit and integration tests.

• CI/CD Integration generates GitHub Actions, GitLab CI, and pre-commit hooks for automated skill management in your development pipeline.

To get started, run npx skillkit@latest for an interactive TUI, or install globally with npm install -g skillkit. Initialize your project with skillkit init, install skills from GitHub repositories like skillkit install anthropics/skills, and sync with skillkit sync.