For engineers

Render a document. Ship a screen.

Real renderers for React, Web Components, Vue and Svelte. UI is data, never code. The verifier runs in CI.

QuickstartGitHub

Polyxd turns the answer into a screen.

  1. The ask
  2. A document, not code
  3. Your design system draws it
  4. Checked, then shown

What you get.

  1. 01

    Renderers

    @polyxd/react, and @polyxd/web for Web Components, Vue and Svelte, held to one conformance suite.

  2. 02

    Data from you

    Documents bind to data your app supplies. A model can’t invent a balance.

  3. 03

    Actions you allow

    A registry of what a document may trigger, and how risky each is.

  4. 04

    Checks in CI

    polyxd-verify on every change. Export to A2UI when you need it.

Every kind of screen, at every size.

Forms, tables, charts, checkouts, calendars. On a phone, a tablet or a desk. All 29 examples in the gallery

  • find 30 minutes with PriyaMaterial 3

  • flights to Lisbon on FridayIBM Carbon

  • check outAdobe Spectrum 2

  • which plan should I pickshadcn/ui on Tailwind CSS

  • stop emailing me at nightGOV.UK Frontend

  • accounts over £50kAnt Design

  • how are my habitsPastel

  • what’s the plan in LisbonEditorial

  • remind me to call the bankTerminal

  • how am I doing this monthMicrosoft Fluent 2

  • what’s on my plate todayShopify Polaris

  • show me AcmeGitHub Primer

  • why is my storage fullBootstrap 5

  • who’s on the billing teamChakra UI 3

  • where’s my orderBrutalist

  • review my tripRadix Themes 3

  • log the book I finishedMantine 8

  • desk lamps under £80Glass