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Checklist · React

React Launch Checklist for 2026

React launches require solid engineering discipline and community groundwork. This checklist groups your 2026 launch into phases so you ship a stable, well-documented product that developers actually adopt. [launch guides](/resources/launch-guides)

9 checklist items Updated from migrated LaunchTry SEO content

Phase 01

Foundation

3 tasks
  • c1
    high2-3 days

    Define goals and KPIs (React)

    Define success for your React library: bundle size, performance percentile, adoption targets or specific framework use cases you'll optimize for.

  • c2
    medium1 week

    Identify target audience (React)

    Map your library into React's ecosystem: Will it integrate with Next.js, Remix, Vite? What testing patterns will developers expect?

  • c3
    medium1 week

    Audit current state (React)

    Benchmark against similar libraries. Stress-test your API design, performance characteristics and documentation examples with early adopters.

Phase 02

Execution

3 tasks
  • c4
    critical1 day

    Prioritize high-impact tasks (React)

    Prioritize high-value features over breadth. Ship with excellent TypeScript support, thorough storybook examples and clear performance budgets.

  • c5
    critical1 day

    Assign owners and deadlines (React)

    Assign code review owners, merge windows and documentation updates. Establish release cadence so developers know when to expect updates.

  • c6
    high2-3 days

    Set up tracking (React)

    Set up CI/CD, automated bundle analysis, cross-browser testing and performance monitoring before your public release.

Phase 03

Launch & Review

3 tasks
  • c7
    critical1 day

    Ship and verify (React)

    Deploy to npm, validate installation, run e2e tests across common frameworks and prepare release notes with migration guides for pre-release users.

  • c8
    high2-3 days

    Measure against KPIs (React)

    Compare early metrics: GitHub stars, npm weekly downloads, issue velocity and community sentiment on Reddit and Discord.

  • c9
    high2-3 days

    Iterate on results (React)

    Address common pain points from early feedback—often API ergonomics, documentation clarity or edge-case performance issues.

Pro tips

  • Tackle critical items first
  • Review the checklist weekly
  • Adapt phases to your react context