web-design-guidelines

Proven

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".

Source vercel-labs/agent-skillsLicense Not statedRepo stars 32,607

npx degit vercel-labs/agent-skills/skills/web-design-guidelines .claude/skills/web-design-guidelines

The proof

With and without this skill.

Prompt: “Build a sign-up form for a newsletter with name, email, a topics checklist, and clear error and success states.” Run on claude-sonnet-5-5, with the skill at commit 063bee9. Recorded 10/18/2026.

Read this skill at its source

The repo doesn’t state an open license, so we link to it rather than showing the text here.

Open on GitHub