mui/pigment-css
⚠️ 𝐀𝐥𝐩𝐡𝐚 𝐩𝐡𝐚𝐬𝐞, currently, on hold. Pigment CSS is a zero-runtime CSS-in-JS library that extracts the colocated styles to their own CSS files at build time. observed · 2026-08-28
Health v2 · maintenance only
83/100
- Activity 86
- Release rhythm 85
- Longevity 73
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 13
- age_days: 1030
- days_rel: 103
- days_push: 88
- n_releases_24m: 10
Adoption not part of the score
1120 stars · 55 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Pigment CSS is a zero-runtime CSS-in-JS library from MUI that extracts colocated styles into separate CSS files at build time. It integrates with Next.js and Vite and supports theming via CSS variables.
Use cases
- write css-in-js styles without runtime overhead
- extract colocated styles to css files at build time
- style react components with themeable css variables
- use css-in-js with next.js app router and server components
- use css-in-js with vite
- create global styles and animation keyframes in javascript
When to choose
- you want css-in-js ergonomics with zero runtime cost in a Next.js or Vite app
- you are already in the MUI ecosystem and want its styling approach
- you need static css extraction for server components
When to avoid
- you need a maintained library - the project is on hold in alpha phase
- your bundler is not Next.js or Vite
- you need production stability and long-term support
- you prefer plain CSS or a mature solution like Tailwind or vanilla-extract
Facets
library · maturity abandoned
css-framework build-tool ui-components frontend web-development css-in-js zero-runtime build-time-extraction nextjs vite mui nodejs web-server
2 sources
- readme: https://github.com/mui/pigment-css · fetched 2026-08-28 · 991775c89ce3
- homepage: https://github.com/mui/pigment-css/discussions/424 · fetched 2026-08-29 · c88649b1400f
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| mui/pigment-css | main | 83 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem