Mantis

A dark, cinematic design system for AI-native creative tools, packaged as a shadcn registry that people and coding agents install from.

Install

  • Theme and core componentsnpx shadcn@latest add @mantis/base
  • Smoke-test blocknpx shadcn@latest add @mantis/hello-card

Preview

Hello from the design system

Card fill, border, corner radius and this muted text all come from the design system's tokens. The shadow is the app's own.

Browse every component in Storybook, or point an agent at llms.txt.