Addy Osmani's agent-skills Hits 80,712 Stars With Just 24 Skills — Encoding Hyrum's Law and the Beyoncé Rule Into Agent Workflows
GitHub·medium signal
addyosmani/agent-skills is compounding at roughly 498 stars/day to 80,712 stars and 8,700 forks, and its scope is deliberately narrow against sprawling 200+ skill packs: 23 lifecycle skills organized across six phases (Define, Plan, Build, Verify, Review, Ship) plus one meta-skill for discovery, each with step-by-step process and verification gates. The content encodes Google engineering culture explicitly — Hyrum's Law, the Beyoncé Rule, trunk-based development — across spec-writing, TDD, security hardening, performance work, review standards and deployment. Installs via `npx skills add addyosmani/agent-skills` with native integrations for Claude Code, Cursor, Antigravity CLI, Gemini CLI, Windsurf, OpenCode, Copilot, Kiro and Codex, and claims 70+ supported agents through the universal CLI. MIT.