# Agent Skills (Addy Osmani)

> Production-grade engineering skills for coding agents

Skills that teach AI coding agents good engineering practice: planning, testing, performance, accessibility and code review.

- Source: https://github.com/addyosmani/agent-skills
- Homepage: https://skills.addy.ie
- License: MIT
- Language: JavaScript
- Stars: 100561
- Forks: 10561
- Contributors: 71
- Last commit: 2026-10-02
- Latest release: 0.6.11 (2026-09-26)
- Purpose: Agent skills
- Runs on: Extension / plugin
- For: Personal, Enterprise

## Worth score: 81/100

How much DigGitHub recommends it, from activity, adoption, docs, license and security signals.

- Popularity: 25/25
- Momentum: 10/20
- Maintenance: 25/25
- Community: 13/15
- Readiness: 8/15

## Alternatives

- [Graphify](https://diggithub.com/Graphify-Labs/graphify.md): Turn a codebase into a queryable knowledge graph
- [Claude-Mem](https://diggithub.com/thedotmack/claude-mem.md): Persistent memory across coding agent sessions
- [Caveman](https://diggithub.com/JuliusBrussee/caveman.md): Cut coding agent tokens by making it talk less
- [ECC](https://diggithub.com/affaan-m/ECC.md): Skills, memory and guardrails that make coding agents work better
- [UI UX Pro Max Skill](https://diggithub.com/nextlevelbuilder/ui-ux-pro-max-skill.md): Agent skill with design knowledge for better UIs
- [Understand Anything](https://diggithub.com/Egonex-AI/Understand-Anything.md): Interactive knowledge graph of any codebase
- [Archify](https://diggithub.com/tt-a1i/archify.md): Agent skill for clear architecture diagrams
- [Ponytail](https://diggithub.com/DietrichGebert/ponytail.md): Skill that makes coding agents write less code

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Source page: https://diggithub.com/addyosmani/agent-skills
Updated: 2026-10-03