React result walkthrough

React Best Practices

Applied async-parallel; 5 paired React 19.2.0 server renders produced identical HTML and verified call overlap. Recording browses saved code and traces after execution. Controlled timers, not production network performance.

A recorded isolated example, not a hosted execution service or general compatibility/security certification.

Pinned original source ↗MIT · Vercel063bee94c3f4df8453406c830b0a7df0f2860278

Before you install

A React or Next.js repository with available source.
Build and test commands; profiling data when evaluating performance.
MIT is declared in the skill frontmatter and repository README.

Guidelines do not replace production measurement. Validate against your framework version and deployment environment.

Codex

npx skills add https://github.com/vercel-labs/agent-skills/tree/063bee94c3f4df8453406c830b0a7df0f2860278/skills/react-best-practices --skill vercel-react-best-practices -a codex

Claude Code

npx skills add https://github.com/vercel-labs/agent-skills/tree/063bee94c3f4df8453406c830b0a7df0f2860278/skills/react-best-practices --skill vercel-react-best-practices -a claude-code