addyosmani/agent-skills
Emerging#2 in Skillslow confidence
Twenty-four lifecycle skills behind slash commands like /spec, /plan and /ship, which fan out to reviewer, security and performance passes before deploy.Why it ranks #2
No written reasoning for this entry yet — its position comes from aggregated source rankings alone.
Strengths and limitations
No strengths or limitations recorded yet.
Pricing
No pricing has been recorded for this entry.
Signals
Observations, not reasons. These say something resonated; they never say it is good.- GitHub (agent-skills topics) #3
What the ranking used
The aggregate inputs behind this position, as they were read.Quick facts
More in this area
The rest of the Skills column.- 1SuperpowersThe recognized leader of the Claude Code skills ecosystem (~260k★): composable SKILL.md skills chaining brainstorming, planning, subagent-driven TDD and code review.
- 2Anthropic Skills (official)Anthropic's official SKILL.md skill library (~164k★) — production-grade skills like webapp testing, MCP-server building and document editing that any agent can load.
- 3awesome-claude-skillsThe most-starred curated directory of Agent Skills (~70k★): one place to discover and install community SKILL.md skills for coding and beyond.
- 4Vercel Agent SkillsVercel's official SKILL.md collection (~29k★): React/Next.js performance and composition best-practices plus project auditing and instant deploys.
- 5agentskills.io (open standard + registry)The open Agent Skills spec and directory (~23k★) — discover SKILL.md skills that work across Claude Code, Codex, Gemini CLI, Cursor and more.
- 6Trail of Bits SkillsSecurity-focused SKILL.md skills from a top audit firm (~6k★) — CodeQL and Semgrep vulnerability detection wired into the agent's workflow. Niche but high-signal.