Collection

Best Cross-Agent Skills

Skills verified to work across at least 4 of: Claude Code, Cursor, Codex, Gemini CLI, Antigravity.

7 skills · ranked by composite score

Curated

Best Cross-Agent Skills

Escape generic AI-generated UIs. Forces a bold, distinctive design direction before any code is written.

ReactTailwindDesign
All surfaces

1,000+ SaaS integrations as one skill. OAuth lifecycle, scoped credentials, structured actions.

OAuthSaaSAction-taking
All surfaces
Official

Extract, fill, merge. PDF manipulation with bundled scripts so Claude does not waste tokens generating them.

PDFFormsRead-write
All surfaces

20 SEO + GEO skills in one bundle. Keyword research, audits, rank tracking, AI search optimization.

SEOGEOContent
Code

32+ marketing skills in one bundle. CRO, copywriting, SEO, analytics, email, growth.

CROCopywritingEmail
Code