Open sourceJavaScript · ≈33k stars · See repository
Vercel Agent Skills
Vercel's official collection of agent skills.
Vercel's official collection of agent skills, for example React and Next.js best practices and deployment. Install them with npx skills add vercel-labs/agent-skills, and the agent uses them when a relevant task comes up.
Pros & cons
Each point cites its sources and says what kind of evidence backs it. A second reviewer tried to refute every claim before it was kept.
Pros
- DocsIncludes Vercel Engineering's `react-best-practices` (40+ impact-ranked rules) and `web-design-guidelines` (100+ rules).[1]
- Docs`vercel-optimize` audits a deployed Vercel project for cost, caching and function usage, starting from Vercel metrics.[1]
- MetadataOfficial Vercel collection with about 33k stars.[1]
Cons
- MetadataGitHub detects no license for the repo, which leaves reuse rights unclear.[1]
- User reportsA user flagged the web-design skill's pattern of fetching guidelines from a remote file at runtime as a security risk.[1]
- User reportsLook-alike skill names on skills.sh have been mistaken for official Vercel skills.[1]
- User reportsRFCs open since January 2026 ask for versioning, Claude Code marketplace compatibility and spec-compliant progressive disclosure.[1][2]
- Best for
- React and Next.js teams, especially those deploying on Vercel, who want performance and UI review rules for their agents.
- Watch out for
- Pin or vendor the remote guideline content if you need reproducible reviews.
Assessed Oct 29, 2026 · adversarially reviewedSuggest a correction
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Connections
Relations from the Harness Hub knowledge graph, as charted in the State of Harness reports.
Maintained by · 1
- vercel-labsOrganisation
Similar entries · 3
- Android SkillsProject
- Google SkillsProject
- Microsoft SkillsProject
Sources
Verified Oct 29, 2026
