Universal File Support & Smart Deduplication
Universal File Support & Smart Deduplication
Upload and chat with 20+ file types — PDFs, Word, Excel, PowerPoint, images, HTML, EPUB, bibliography formats, and more. Files are automatically deduplicated, and the AI reads them on demand using the new read-file tool.
Improvements
- Support for 20+ file types: PDF, DOCX, XLSX, PPTX, CSV, PNG, JPG, TIFF, BMP, HEIF, TXT, Markdown, HTML, XML, RTF, EPUB, ODT, ODS, ODP, BibTeX, RIS, and more
- Smart file deduplication — identical files are uploaded once, saving storage and time
- AI reads files on demand via the read-file tool for accurate content analysis
- Files from Zotero, Mendeley, and Google Drive are automatically imported to your library
- New library page with searchable table, sortable columns, and server-side pagination
- Download files directly from the library with one click
- Paper graph agent now supports direct DOI/ID lookup for faster graph building
- Fixed citation graph edge building for accurate paper connection visualization