radix-ui/primitives
Radix Primitives is an open-source UI component library for building high-quality, accessible design systems and web apps. Maintained by @workos. observed · 2026-10-12
Health v2 · maintenance only
77/100
- Activity 99
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2314
- days_rel: n/a
- days_push: 9
- n_releases_24m: 0
Adoption not part of the score
19387 stars · 1260 forks observed · 2026-10-12
What it is AI-extracted, prompt v1, taxonomy v1, 2026-10-19, confidence 0.99
Radix Primitives is an open‑source UI component library for React that provides unstyled, accessible building blocks. It lets developers create custom design systems while handling complex accessibility and interaction details.
Use cases
- build an accessible accordion or dropdown menu in a React app
- create a custom design system with unstyled UI primitives
- replace native HTML elements with fully accessible React components
- implement modal dialogs, tooltips, or popovers with proper focus management
- style UI components using any CSS framework or utility library
When to choose
- you need a highly accessible, WAI‑ARIA‑compliant component library for React
- you want full control over styling without pre‑built themes
- your project requires low‑level primitives that can be composed into a design system
When to avoid
- you prefer a fully styled component library with ready‑made themes
- your stack is not based on React or JavaScript/TypeScript
- you need out‑of‑the‑box visual components without custom styling effort
Facets
library · maturity active
ui-components web-development frontend browser react typescript accessible unstyled design-system low-level design-systems nodejs
8 sources
- readme: https://github.com/radix-ui/primitives · fetched 2026-10-12 · 20cbda0a49f1
- homepage: https://radix-ui.com/primitives · fetched 2026-10-05 · b535514316c9
- site_page: https://www.radix-ui.com/primitives/docs/overview/accessibility · fetched 2026-10-05 · 9727cc7285d0
- site_page: https://www.radix-ui.com/primitives/docs/overview/releases · fetched 2026-10-05 · 834e27c9f2e6
- site_page: https://www.radix-ui.com/primitives/docs/guides/styling · fetched 2026-10-05 · 15b49a0dd3a4
- site_page: https://www.radix-ui.com/primitives/docs · fetched 2026-10-05 · 48e46e3d2fc5
- site_page: https://www.radix-ui.com/primitives/docs/overview/introduction · fetched 2026-10-05 · a22e35e656d0
- site_page: https://www.radix-ui.com/primitives/docs/overview/getting-started · fetched 2026-10-05 · 36efff3dd10b
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| radix-ui/primitives | main | 77 |
For agents
markdown · JSON · MCP: product_card(name="radix-ui/primitives")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem