Graphical lets you build design themes visually and hand them to your coding agent

Graphical UI

Graphical is a visual theme builder for designers and developers working with coding agents. Customize colors, typography, spacing, icons, motion, and Base UI component states, then download the theme or install it via shadcn. Each purchase includes GUI.md, detailed theme references, and three agent skills to apply your design language to existing screens. One-time $49, with unlimited projects and ongoing updates.