ActiveFeaturedUncategorized1,271
@extend
Uncategorized · data updated 2026-07-08
A collection of UI components for building document agents and human-in-the-loop review workflows.
Install
npx shadcn@latest add https://ui.extend.ai/r/registry.jsonHealth
StatusActive
Last committoday
License—
Open issues6
ArchivedNo
Stars1,271
Components (54)
utilsuse-mobileaccordionalertaspect-ratioautocompletebadgebreadcrumbbuttoncardcollapsiblecolor-pickercommanddialogdropdown-menuinputgroupkbdpopoverscroll-areaselectseparatorsheetsidebarskeletonsonnerspinnertabstooltiptoggleresizablepdf-block-resizable-shellfile-uploadfile-thumbnailfile-systemfile-system-blockpdf-viewerdocx-viewerdocx-editorxlsx-viewerxlsx-editorcsv-viewerpdf-dropzonelayout-blockslayout-blocks-blocke-signaturebounding-box-citationsschema-builderbounding-box-citations-blockdocument-splitsdocument-splits-blockexcel-editordocx-editor-blockdocument-viewer-sidebar
Components: utils, use-mobile, accordion, alert, aspect-ratio, autocomplete, badge, breadcrumb, button, card, collapsible, color-picker, command, dialog, dropdown-menu, input, group, kbd, popover, scroll-area, select, separator, sheet, sidebar, skeleton, sonner, spinner, tabs, tooltip, toggle, resizable, pdf-block-resizable-shell, file-upload, file-thumbnail, file-system, file-system-block, pdf-viewer, docx-viewer, docx-editor, xlsx-viewer, xlsx-editor, csv-viewer, pdf-dropzone, layout-blocks, layout-blocks-block, e-signature, bounding-box-citations, schema-builder, bounding-box-citations-block, document-splits, document-splits-block, excel-editor, docx-editor-block, document-viewer-sidebarPreview
Live sandbox previews render component source client-side. Where a component can’t be rendered standalone, sh4dcn falls back to its source and install command.