Best Claude Code skills, ranked by category

294 public skill repos, each graded on what it costs your agent and how well it is built, and sorted into 12 categories by what it does. Pick a category to see every skill in it, best first. The grades come from the free Skill Grader; SEO skills are also measured on a real task in the SEO skill benchmark.

Categories

Top 10 overall

Every category, best score first. See all 294 on the leaderboard.

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FAQ

What are the best Claude Code skills?

Across all 294 listed repos, the top-graded are ushironoko/octorus (A), 996pm/interaction-prd (A), iwasa-kosui/tanteki (A). The best one for you depends on the job: each category page ranks the skills for that job.

Which kinds of skills are most common?

Of the listed repos, the largest categories are agent & automation (132), coding workflow (117), data & research (45). A repo can sit in two categories when its skills cover both.

How are skills graded?

Six deterministic axes from the skill files themselves: resident footprint, description honesty, body size, progressive disclosure, factoring, and CLI leverage. Same files, same grade, every run. The grade says what a skill costs your agent and how it is built, not whether it gets its task right.

How do I add my skill?

Paste the repo URL into the free Skill Grader. Public repos with 25+ stars are listed and put in a category automatically.