Lunagraph

Lunagraph, founded by designer-engineer Putri Karunia (who has worked with 10+ Y Combinator companies), is a design canvas that combines visual design capabilities with code generation, letting users create UI components in React, HTML, and CSS without the traditional design-to-code handoff. Its visual design canvas writes code as you design, AI-powered, and automatically converts designs to production-ready React components. Claude integration assists with refactoring, generating variations, and breaking components apart, while real-time local integration syncs with local codebases and repositories for iterative development. It supports design tokens and existing component libraries, plus interactive prototyping with shaders, animations, and complex interactions. Lunagraph offers a free/freemium Design Canvas tool alongside a premium Design Studio service for custom startup design partnerships.