# Terrazzo (Design systems)

> Terrazzo is a free, open-source design system. Use DTCG tokens JSON to generate code for web, mobile, native apps, and more. It has 470 GitHub stars and is released under the MIT license. A live demo is linked from this page.

Use DTCG tokens JSON to generate code for web, mobile, native apps, and more Cobalt UI 2.0 was renamed to Terrazzo (same project, same people). To see the code for Cobalt 1.0, see the 1.x branch.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/terrazzoapp/terrazzo |
| Built with | TypeScript |
| Live demo | https://terrazzo.app |
| GitHub template repository | no |
| GitHub stars | 470 |
| License | MIT |
| Language | TypeScript |
| Official | no |
| Category | Design systems |
| Latest release | @terrazzo/plugin-tailwind@2.5.0 (Jul 26, 2026) |
| Last commit | Sep 22, 2026 |

## Get started

### Copy with degit

```sh
npx degit terrazzoapp/terrazzo my-ui
cd my-ui
```

### Or clone with git

```sh
git clone --depth 1 https://github.com/terrazzoapp/terrazzo.git my-ui
```

Commercial use depends on the MIT license. Sources: https://docs.github.com/en/repositories/creating-and-managing-repositories/creating-a-repository-from-a-template, https://github.com/Rich-Harris/degit

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