Otio

Otio is an AI tool for research support and writing. It helps you collect sources, analyze them, and turn scattered materials into structured notes and drafts.

What you can do with Otio

• Generate detailed, structured summaries from documents, videos, and web links
• Chat with saved materials to extract key ideas and perform deeper analysis
• Write, edit, and paraphrase text in an AI-assisted editor
• Compare documents to find similarities and differences
• Build automated workflows to speed up research tasks

Otio also supports automated annotation, letting you add labels and tags to organize large volumes of text. It can provide suggestions to improve writing style and content clarity.

How it works

Otio is available as a web app (free). Typical steps include:

• Create an Otio account
• Set a research topic and project settings
• Upload files or add links and other sources to a project
• Choose a model and tools for collection, analysis, and processing
• Export results in a convenient format

Otio’s academic-focused tools for papers, patents, and similar materials can use GPT-4o, Claude 3.5, Gemini 1.5, and other models.

Supported sources and formats

• PDF, DOCX, TXT, EPUB
• Web links
• Video (including YouTube)
• Chrome extension for saving materials from the browser