OpenAI Deep Research

Gemini Deep Research

MAYBE

Google's autonomous research agent within Gemini Advanced that creates multi-page research reports by searching Google in real-time. Generates structured reports with citations exportable to Google Docs and can process up to 1,500 web pages per research task.

Scholarcy

WORTH IT

AI academic paper summariser that creates flashcard-style summaries of research papers, articles, and reports with automated reference extraction. One of the original AI research tools now largely superseded by more capable alternatives.