All Listings/AI Skills/Agent Skills by Addy Osmani
Self-hosted Tools
Loading...
Agent Skills by Addy Osmani — Logo

Agent Skills by Addy Osmani

Self

Open-source tool. Self-hosted setup.

Production-grade engineering skills for AI coding agents.

Maintained by Google Chrome engineering lead Addy Osmani, this collection focuses on the practices that separate demo code from shippable code — performance, testing rigor, and code review discipline. It's a widely cited reference for what a serious, professionally maintained skill pack should contain.

  • Author-vetted engineering practices, not community-scraped content
  • Emphasis on production readiness: testing, performance, review workflows
  • Compatible with Claude Code and other Agent-Skills-standard harnesses
  • MIT licensed, actively maintained

Things to Know About Self-Hosted

Self-hosted tools are open-source apps you install on your own server to replace SaaS products. You get full control and often zero license cost, but you're responsible for setup, security, backups, and uptime.

  • Caution: You might need capable hosting or a VPS
  • Caution: Setup requires technical experience
  • Caution: You manage updates and patches
  • Caution: Security and backups are your job
  • Caution: Uptime depends on your server
  • Caution: Scaling may need extra work

You may also like

SelfAI Skills
Loading...
Cangjie Skill — Logo

Cangjie Skill

Distills books, long videos, and podcasts into high-value, executable Agent Skills.

SelfAI Skills
Loading...
Claude Skills (alirezarezvani) — Logo

Claude Skills (alirezarezvani)

345 Claude Code skills, agent skills, and plugins spanning 30+ agents, 70+ custom commands, and 330+ skills.

SelfAI Skills
Loading...
Draw.io Skill — Logo

Draw.io Skill

Generate draw.io diagrams from natural language across 11 presets including UML, SysML/MBSE, BPMN, network, and C4.

SelfAI Skills
Loading...
Baoyu Skills — Logo

Baoyu Skills

Skills shared by Baoyu for improving daily work efficiency with AI agents (Claude Code, Codex, etc.).

SelfAI Skills
Loading...
Agentic Awesome Skills (AAS Core) — Logo

Agentic Awesome Skills (AAS Core)

AAS Core is the local, agent-first control plane for catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,005+ agentic skills.

SelfAI Skills
Loading...
AI Research Skills — Logo

AI Research Skills

Comprehensive open-source library of AI research and engineering skills for any AI model.

SelfAI Skills
Loading...
Awesome Agent Skills — Logo

Awesome Agent Skills

A curated collection of 1000+ agent skills from official dev teams and the community, compatible with Claude Code, Codex, Gemini CLI, Cursor, and more.

SelfAI Skills
Loading...
Google Skills — Logo

Google Skills

Agent Skills for Google products and technologies.

SelfAI Skills
Loading...
Vercel Agent Skills — Logo

Vercel Agent Skills

Vercel's official collection of agent skills.

SelfAI Skills
Loading...
I Have ADHD — Logo

I Have ADHD

A skill to stop your coding agent from burying the answer — ADHD-friendly output.

SelfAI Skills
Loading...
Text to CAD Skills — Logo

Text to CAD Skills

A library of agent skills for CAD, CAE and CAM.

SelfAI Skills
Loading...
Anthony Fu's Skills — Logo

Anthony Fu's Skills

Anthony Fu's curated collection of agent skills.

Agent Skills by Addy Osmani | S100K