Gemini Notebook (formerly NotebookLM)
Google's AI notebook: upload sources, ask questions and get summaries grounded only in your material, plus Audio Overviews
At a glance
What it does
Google's AI notebook: upload sources, ask questions and get summaries grounded only in your material, plus Audio Overviews
Free or paid FreePaid
Free for personal use (standard limits, up to 50 sources per notebook)
Best for
- Revising from textbooks, lecture notes and papers
- Turning your material into a listenable 'podcast'
Not for
- Cases where you need it to find new material online (it works mainly from your sources)
Pricing details
Websitenotebook.google
Free planFree for personal use (standard limits, up to 50 sources per notebook)
PaidIncluded with Google AI Plus / Pro / Ultra for higher limits (prices on the Gemini subscriptions page)
Check status Checked against the official site on 2026-10-27 · Pricing source
We do not show ratings, user counts or review counts because they are hard to verify. The official site is the final word on pricing.