addyosmani/agent-skills
Some data may be outdated — see provenance labels.
Production-grade engineering skills for AI coding agents. observed · 2026-10-06
Health v2 · maintenance only
82/100
- Activity 98
- Release rhythm 98
- Longevity 17
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 13
- age_days: 247
- days_rel: 17
- days_push: 17
- n_releases_24m: 14
Adoption not part of the score
101556 stars · 10650 forks observed · 2026-10-06
What it is AI-extracted, prompt v1, taxonomy v1, 2026-09-21, confidence 0.96
Agent Skills is a collection of production‑grade engineering workflows packaged as markdown skills for AI coding agents. It provides slash commands and CLI integration that guide agents through the entire software development lifecycle.
Use cases
- Add structured development workflows to an AI coding assistant
- Enforce code quality and security gates automatically during code generation
- Generate a full spec, plan, build, test, review, and ship sequence with a single command
- Integrate best‑practice engineering checks into Claude, Cursor, Codex, or any LLM‑based agent
- Automate incremental implementation and testing for AI‑driven code changes
When to choose
- You need consistent, senior‑engineer quality checks for AI‑generated code
- You work with multiple AI coding agents and want a unified skill set
- You prefer a markdown‑based, easily extensible workflow that can be installed via a CLI
- Your development process benefits from automated slash commands for each SDLC phase
When to avoid
- You require a compiled library or runtime API rather than markdown‑driven skills
- Your AI agent does not support plugin or markdown skill ingestion
- You need deep integration with specific IDEs beyond the generic CLI approach
Facets
plugin · maturity active
cli workflow-automation agent-framework code-review testing artificial-intelligence cross-platform cli ai-coding-agent software-development-lifecycle markdown-skills agent-skills prompt-engineering devops software-development nodejs
6 sources
- readme: https://github.com/addyosmani/agent-skills · fetched 2026-10-06 · 9591c0f0ec1a
- homepage: https://skills.addy.ie · fetched 2026-09-07 · c65fda3c1450
- site_page: https://skills.addy.ie/docs/getting-started/ · fetched 2026-08-28 · 214e1fd32328
- site_page: https://skills.addy.ie/docs/getting-started · fetched 2026-09-07 · 7f3c0cef2214
- site_page: https://skills.addy.ie/skills/security-and-hardening/ · fetched 2026-08-28 · 654dcb5031c9
- site_page: https://skills.addy.ie/skills/security-and-hardening · fetched 2026-09-07 · d5780f44cb31
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| addyosmani/agent-skills | main | 82 |
For agents
markdown · JSON · MCP: product_card(name="addyosmani/agent-skills")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem