Compare Agent Skills
Compare up to three skills by task focus, listed platforms, adoption metrics, and security status.
| Evidence | Web Design Guidelines ↗ | Vercel React Best Practices ↗ | Frontend Design ↗ |
|---|---|---|---|
| Task focus | Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices". | React 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. | Guidance for distinctive, intentional visual design when building new UI or reshaping an existing one. Helps with aesthetic direction, typography, and making choices that don't read as templated defaults. |
| Publisher | vercel-labs · Official in catalog | vercel-labs · Official in catalog | anthropics · Official in catalog |
| Listed platforms | Claude Code, Codex | Claude Code, Codex | Claude Code, Codex |
| Public adoption evidence | 30.3K GitHub repository stars (repository scope) | 30.3K GitHub repository stars (repository scope) | 170.8K GitHub repository stars (repository scope) |
| Metrics checked | 2026-09-18 | 2026-09-18 | 2026-09-18 |
| Source updated | 2026-08-18 | 2026-08-18 | 2026-08-18 |
| Security status | Security not audited | Security not audited | Security not audited |
| Scripts & permissions | Not audited — inspect publisher source | Not audited — inspect publisher source | Not audited — inspect publisher source |
| Context cost | Not measured | Not measured | Not measured |
| Inspect & install | Publisher source ↗Installation details | Publisher source ↗Installation details | Publisher source ↗Installation details |