Research & Search
Gemini Notebook (formerly NotebookLM)
Google research notebook: upload sources for summaries, Audio Overviews and slides
Pros
- Grounded in your sources
- Podcast-style Audio Overviews
Cons
- Source limits (50/notebook free)
- Rename may confuse
researchsummarizationnotes & docspodcastpresentationsacademic papers
Where it ranks
- Best for market & competitor research
Fit rank #2. Grounded answers from your own docs and PDFs.
Best for synthesizing your source material. Skip if you need live web search.