Plasmic

Plasmic is an open-source visual builder for creating web applications, websites, and content. Users can design pages and components with drag-and-drop editing, build stateful interactions, connect arbitrary data sources and backends, and expose existing React components as visual building blocks.

The platform supports multiplayer collaboration, branching, cross-project imports, reusable components and variants, headless design-system components, content-creator editing modes, Figma design import, code generation, and static or dynamic publishing. It can operate as a visual CMS or application builder integrated with React codebases, while generated applications can be deployed to Vercel, Netlify, or other hosting providers. The repository describes the platform as open source and forkable.