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Ask SI about Otio
Answers use saved listing facts and recorded sources.Homepage screenshot

What it does
Otio is an AI research workspace. It keeps PDFs, videos, web pages, and transcripts in one library. Users can chat across sources and switch between AI models. Answers link to the exact page and passage. It supports scanned PDFs with OCR and connects to tools such as Google Drive, Zotero, Mendeley, Dropbox, OneDrive, and Box.
Otio's homepage states Otio 2.0 is here and lists features including AI PDF reader, YouTube video summarizer, AI OCR and PDF extraction, multiple AI models, book, textbook, podcast, and webpage summarizers, spreadsheet AI, and AI data visualization. The site lists integrations with Zotero, Dropbox, OneDrive, and Box, and a signup page at app.otio.ai. The AI PDF reader page says users can upload a PDF without an account, have no document caps, switch between models such as Claude, GPT, DeepSeek, Gemini, Grok, Kimi, and Llama, and see citations that link to the exact page. It also lists Google Drive, Zotero, Mendeley, Dropbox, OneDrive, and Box as connections.