SkillHub – NPM for AI agent rules, share team standards across 13 AI tools (github.com)

SkillHub has been announced as a Git-based skill package manager designed specifically for AI coding agents, enabling teams to share skills—such as rules, instructions, and prompts—across multiple AI tools like Cursor, Claude Code, and GitHub Copilot. This innovation allows users to write rules once and deploy them to over a dozen platforms. Key features include a Git-native architecture for version control, team-friendly installation options, and zero lock-in, thanks to the use of standard file formats. This development is significant for the AI/ML community as it simplifies the management of AI agent skills, fostering collaboration within teams and enhancing productivity. SkillHub offers features such as global installations, project linking, and the ability to sync and manage skills efficiently. The tool also automatically detects skills from standard layouts, streamlining the onboarding process for developers. Ultimately, SkillHub aims to reduce redundancy and improve the consistency of AI agent behaviors across various environments, making it an essential tool for teams working with AI technologies.