openui/open-ui resource
Maintain an open standard for UI and promote its adherence and adoption. observed · 2026-08-28
Health v2 · maintenance only
77/100
- Activity 99
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2666
- days_rel: n/a
- days_push: 8
- n_releases_24m: 0
Adoption not part of the score
4512 stars · 225 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Open UI is a W3C Community Group project that maintains an open standard for web UI controls, specifying the parts, states, behaviors, and accessibility requirements of built-in components like selects, checkboxes, and date pickers. The repository hosts the specifications, research, and documentation site, with the goal of improving the web platform's native UI controls.
Use cases
- standardize how built-in web UI controls like select dropdowns behave and can be styled
- research how design systems implement common UI components across the web
- contribute to W3C specifications for new HTML form controls
- find accessibility requirements for web UI components
- track proposals for extensible web UI controls and polyfills
- learn about the history and future of HTML form controls
When to choose
- you are building or contributing to web standards and UI component specifications
- you design design systems and want research on common UI component patterns
- you want to follow or influence the evolution of native HTML controls
When to avoid
- you need a ready-to-use component library or framework for shipping UI today
- you want runnable code rather than specifications and documentation
- you need a polyfill implementation itself rather than the standard behind it
Facets
learning-resource · maturity active
ui-components documentation web-framework web-development frontend web-design accessibility documentation browser cross-platform w3c standards web-components specifications polyfills design-systems community-group web-server
2 sources
- readme: https://github.com/openui/open-ui · fetched 2026-08-28 · d62039c9c5cf
- homepage: https://open-ui.org · fetched 2026-08-29 · 10c569844da1
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| openui/open-ui | main | 77 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem