govuk-prototype-kit

The premium Open Source alternative to Axure RP

🎯 Best for:Teams building public sector services that must meet strict accessibility and design standards.

What is govuk-prototype-kit?

A Node.js framework for building high-fidelity HTML prototypes that follow the GOV.UK Design System. It allows teams to rapidly test accessible services with users using real browser interactions.

Tech Stack
JavaScriptUI/UX & Prototyping

Why govuk-prototype-kit?

  • Official GOV.UK components
  • Rapid page generation
  • Excellent documentation

Limitations

  • Specific to UK government style
  • Requires basic Node.js knowledge
  • Not a drag-and-drop editor
3/5/2026
Last Update
251
Forks
224
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to govuk-prototype-kit instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Axure RP)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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