Extend UI
LaunchedAn open-source React UI kit for document apps: PDF, DOCX, XLSX and CSV viewers and more.
About Extend UI
Extend UI is an open-source set of React components for building document-heavy applications. It includes viewers for PDF, DOCX, XLSX and CSV files with bounding-box citations, plus file upload, a file system view, a schema builder and e-signing. It is built by Extend AI and is meant to drop into user-facing flows, agents and internal tools.
Extend UI in brief
What is Extend UI?
Extend UI is an open-source set of React components for building document-heavy applications.
Is Extend UI launched yet?
Yes. Extend UI is launched and generally available.
Where can I try Extend UI?
Extend UI is live at extend.ai.
Is Extend UI open source?
Extend UI has a public repository at github.com/extend-hq/ui. Check the licence file there, since a public repository is not always an open source licence.
What kind of tool is Extend UI?
Extend UI is listed under Open Source and UI Libraries on TeaserTrack.
What are the alternatives to Extend UI?
Lenis, Motion and shadcn/ui are listed in the same space on TeaserTrack, each with its own status and launch date.
