Vanduo is an open-source foundation building a developer-focused design system, shipped as perspective — a standalone Vue 3 design system with typed components and design tokens in a single package.
The original legacy line (a dual-engine Vanilla CSS/JS + Vue 3 system) was retired on 2026-07-25. Its repositories are archived and its documentation site is offline, but its packages remain published and installable on npm — deprecated, not removed. Nothing built on it breaks; it simply receives no further releases. See legacy below.
The only line under active development.
Typed components, a composable for every interaction, and design tokens in a single package. No runtime, no ceremony.
| Repository | npm | Description |
|---|---|---|
| vd3 |  |
The design system in one package — DTCG design tokens, the CSS tree, and typed Vd* components and composables. Sole peer dependency: vue. |
| vd3-cbun |  |
Companion component bundle — charts, flowchart, hex-grid, and music-player as tree-shakeable Vue 3 subpath exports. |
| vd3-docs | — | Documentation and live demos → vanduo-oss.github.io/vd3-docs |
The original Vanduo: a zero-build Vanilla CSS/JS framework and first-class Vue 3 components on one framework-agnostic set of design tokens. Archived and no longer developed. Every package below stays published on npm at its final version and keeps working — retirement stopped development, not access.
Migrating? The migration guide maps the old packages onto vd3. The short version: vue → vd3, the four add-ons → vd3-cbun subpaths, core's tokens → inside vd3. framework has no successor — vd3 is Vue 3 only, so if you need a build-free drop-in, pin @vanduo-oss/framework@1.7.1.
| Repository | Final | Successor |
|---|---|---|
| core | 1.0.1 |
tokens ship inside @vanduo-oss/vd3 (/css/core, /tokens.json) |
| framework | 1.7.1 |
none — Vue 3 only from here; pin 1.7.1 for the vanilla engine |
| vue | 0.3.1 |
@vanduo-oss/vd3 — closest to a drop-in |
| charts | 0.2.0 |
@vanduo-oss/vd3-cbun/charts |
| flowchart | 1.1.0 |
@vanduo-oss/vd3-cbun/flowchart |
| hex-grid | 1.1.0 |
@vanduo-oss/vd3-cbun/hex-grid |
| music-player | 1.1.0 |
@vanduo-oss/vd3-cbun/music-player |
| vd2 | — | the legacy docs site — taken offline; source archived in the repo. Current docs: vd3-docs |
- Website: vanduo.dev
- npm: @vanduo-oss
- GitHub: github.com/vanduo-oss
