Source: https://seerepo.com/compare/mui/material-ui/vs/segmentio/evergreen
Markdown source: https://seerepo.com/compare/mui/material-ui/vs/segmentio/evergreen.md
Description: material-ui and evergreen share 3 technologies: React, prop-types, and react-transition-group. Both are written in JavaScript.

# material-ui vs evergreen

material-ui and evergreen share 3 technologies: React, prop-types, and react-transition-group. Both are written in JavaScript.

- [mui/material-ui](https://seerepo.com/r/mui/material-ui): Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.
- [segmentio/evergreen](https://seerepo.com/r/segmentio/evergreen): 🌲 Evergreen React UI Framework by Segment

## What they share and what sets them apart

- In common: React, prop-types, react-transition-group
- Only in material-ui: React Router, Vite, @slack/bolt, Next.js, Gatsby, emotion, styled-components, stylis, Netlify, PostCSS, MUI, @emotion/cache, @material-ui/core, @docsearch/react, mustache, @pigment-css/react, @emotion/react, css-mediaquery, @popperjs/core, cssjanus
- Only in evergreen: downshift

## Side by side

| | material-ui | evergreen |
|---|---|---|
| Size | 775,972 lines written, 23,519 code files | 40,477 lines written, 293 code files |
| Who writes it | 0.3% of its commits signed by AI. With Claude Code, GitHub Copilot, and Cursor | 0% of its commits signed by AI |
| Activity | Last push November 12, 2026, 26,793 commits, 99,327 stars | Last push June 25, 2026, 963 commits, 12,430 stars |
| Tests | 1,217 test files. 2.3% of its code files have a test that imports them | 91 test files. 21.8% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, material-ui or evergreen?

material-ui, with 775,972 lines written; evergreen has 40,477.

The proof: [mui/material-ui's code at commit 7ce1b43](https://github.com/mui/material-ui/tree/7ce1b43b982c8bf459210676eac6d44c2915b609)

### Which has more GitHub stars, material-ui or evergreen?

material-ui, with 99,327 stars; evergreen has 12,430.

The proof: [mui/material-ui on GitHub](https://github.com/mui/material-ui)

### Which has more tests, material-ui or evergreen?

material-ui, with 1,217 test files; evergreen has 91.

The proof: [mui/material-ui's code at commit 7ce1b43](https://github.com/mui/material-ui/tree/7ce1b43b982c8bf459210676eac6d44c2915b609)

### Which was updated more recently, material-ui or evergreen?

material-ui: its last push was on November 12, 2026, and evergreen's on June 25, 2026.

The proof: [mui/material-ui's commits on GitHub](https://github.com/mui/material-ui/commits)

### Which has more commits signed by AI, material-ui or evergreen?

material-ui: an AI signed 0.3% of its commits, with Claude Code, GitHub Copilot, and Cursor.

The proof: [the commits each tool signed in mui/material-ui](https://seerepo.com/r/mui/material-ui/ai)

## Sources

- mui/material-ui: Read on November 12, 2026, at commit 7ce1b43 (https://github.com/mui/material-ui/tree/7ce1b43b982c8bf459210676eac6d44c2915b609)
- segmentio/evergreen: Read on November 11, 2026, at commit 9b774ae (https://github.com/segmentio/evergreen/tree/9b774aee2d794f6cf2f73a054bd33066ca5898a9)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.