Karpathy Skills

CommunityDevelopment
Source

Claude Code behavior rules distilled from Karpathy's observations (single file) — among the most-starred single-file repos.

#behavior#rules#single-file

What it can do

  • Enforce engineering norms on Claude
  • Improve coding behavior and habits
  • Inject rules from a single file
  • Adopt a famous workflow

Related skills

Official skill: build multi-file projects with React + Tailwind + shadcn/ui, then bundle into a single HTML.

#react#tailwind#single-file
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Official skill: automated web testing — click, screenshot and validate rendered results.

#testing#browser#qa
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Claude APIOfficial

Claude API / Anthropic SDK reference: model IDs, pricing, params, streaming, tool use, caching.

#api#sdk#reference
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Code ReviewOfficial

Code-review skill: reviews PRs or the working diff with actionable security, correctness and performance findings.

#review#pr#quality
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Security review of the working tree: injection, leaked secrets, vulnerable deps and unsafe defaults.

#security#audit#review
.claude/skillsView source
ReviewOfficial

Reviews a GitHub PR or the working diff with ranked correctness, security and performance findings.

#pr#code-quality#diff
.claude/skillsView source