Extend UI
by Extend · extend.ai
What it is
Components for document apps — PDF, DOCX and XLSX viewers with citation boxes. Component libraries cover the everyday parts of an interface: buttons, inputs, dialogs, menus.
Good for
- Starting a new app fast
- Forms, dialogs and menus
- Owning the code you copy
Editor.jsComponents
A clean, block-style editor that outputs tidy JSON instead of HTML.
mapcnComponents
Beautiful shadcn-style map components on MapLibre — maps that finally look good by default.
prompt-kitComponents
Building blocks for AI chat apps with a restrained, Vercel-like feel — including full chat blocks.
