One system. Every interface.

68 components · 6 token groups · v0.8.0 · docs in sync

Start building

Install the package and ship your first component.

Set up your agent

Point Claude or another agent at the system's MCP tools and skills.

Migrate an app

Move an existing surface onto Helix tokens and components.

Refine the system

Propose, build, or document a new component the right way.

System health

v0.8.0
Components
6858 primitives · 10 compounds
Docs coverage
In sync66 content pages · 0 errors
Accessibility
68/68components with an a11y spec
Agent surface
6 MCP tools10 skills

What's new

Full changelog
  1. fixed

    AppShell no longer nests two main landmarks

    2026-08-19

    sidebarapp-shell
  2. new

    Badge gains sky and sand tones

    2026-08-19

    badge
  3. new

    Badge takes success, warning, and info

    2026-08-19

    badge
  4. new

    Dialog caps its height, and DialogBody pins the header and footer

    2026-08-19

    dialog
  5. new

    Table can pin its header row

    2026-08-19

    table