numman-ali/n-skills
Curated plugin marketplace for AI agents - works with Claude Code, Codex, and openskills
Deep Analysis
n-skills is a universal AI agent skill marketplace following write-once-run-anywhere philosophy, supporting 9+ mainstream AI development platforms including Claude Code, Copilot, Cursor.
Core Features
Cross-Platform Compatible
Support 9+ mainstream AI dev platforms with cross-platform skill reuse
Unified Skill Format
Define standard skill format for write-once-run-anywhere
Curated Skill Library
Filtered high-quality skill collection
Easy Installation
One-click skill installation and configuration
Community Contribution
Accept community skill submissions and improvements
Technical Implementation
Determine target AI dev platform
Search for needed skills in marketplace
Install skills per platform guide
Test skill functionality on target platform
- Cross 9+ platform skill compatibility
- Apache 2.0 open source license
- TypeScript implementation, type-safe
- Active community maintenance
- Migrate skills between AI dev platforms
- Quickly adapt existing skills for new platforms
- Discover cross-platform universal skills
- Contribute skills to public marketplace
- Standardize team skill standards
- Platform-specific features may not cross-platform
- New platform adaptation takes time
- Fewer skills than single-platform markets
n-skills - universal AI agent skills marketplace with write once run everywhere philosophy

