Otio

From the official website

Keep PDFs, videos, and pages in one library. Chat across models with page-level citations. Your sources stay.

Where it fits

Consider Otio when your task involves document analysis, literature search. Use the official feature list to check the exact input and output you need.

Before you choose

Test a question whose sources you already know and check that links support the specific claims.

Pricing & availability

Pricing details are still being checked. Visit the official website for current plans and availability.