Composable building blocks for Claude Code
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Browse, install, and manage agents, commands, and skills with a single command. No more copy-pasting from GitHub.
Find artifacts for what you need to do
Get started in seconds
Most installed artifacts
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.
npx ai-builder add skill anthropic/frontend-designGuide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
npx ai-builder add skill anthropic/skill-creatorStartup and life advice channeling Paul Graham's essays, YC experience, and Twitter wisdom. Use this skill when: (1) Evaluating startup ideas or finding new ones (2) Early-stage strategy and user acquisition (3) Growth and survival decisions (default alive?) (4) Fundraising and investor relations (5) Founder leadership and team building (6) Avoiding common startup mistakes (7) Career and life decisions Invoke with /paul-graham or auto-triggers for startup advice topics.
npx ai-builder add skill acossta/paul-grahamReact and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
npx ai-builder add skill vercel/react-best-practicesWhen the user wants to audit, review, or diagnose SEO issues on their site. Also use when the user mentions "SEO audit," "technical SEO," "why am I not ranking," "SEO issues," "on-page SEO," "meta tags review," or "SEO health check." For building pages at scale to target keywords, see programmatic-seo. For adding structured data, see schema-markup.
npx ai-builder add skill coreyhaines31/seo-auditWhen the user wants to create or optimize an email sequence, drip campaign, automated email flow, or lifecycle email program. Also use when the user mentions "email sequence," "drip campaign," "nurture sequence," "onboarding emails," "welcome sequence," "re-engagement emails," "email automation," or "lifecycle emails." For in-app onboarding, see onboarding-cro.
npx ai-builder add skill coreyhaines31/email-sequenceTop artifacts and authors in the community
Newest artifacts in the registry
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
npx ai-builder add skill anthropic/skill-creatornpx ai-builder add command xLydianSoftware/pushYou are helping create a PR body for the posit-dev/positron repository. Follow these guidelines:
npx ai-builder add command nicholasjclark/draft-pr-bodyOverview of Experimental MVCC feature - snapshot isolation, versioning, limitations
npx ai-builder add skill tursodatabase/mvccReview code for quality, maintainability, and correctness. Use when reviewing pull requests, evaluating code changes, or providing feedback on implementations. Focuses on API design, patterns, and actionable feedback.
npx ai-builder add skill jlowin/code-reviewPre-implementation confidence assessment (≥90% required). Use before starting any implementation to verify readiness with duplicate check, architecture compliance, official docs verification, OSS references, and root cause identification.
npx ai-builder add skill SuperClaude-Org/confidence-check