Turns your own documents into a research assistant — and a podcast
Visit NotebookLM →NotebookLM is deliberately narrow: it only answers from the sources you upload. That constraint is the feature — it will not invent things from general knowledge, and every answer points back to the passage it came from. Its Audio Overview turns your material into a surprisingly listenable two-host podcast discussion.
Students, researchers and analysts working through a defined body of material who need answers they can trace.
Cannot answer anything outside your uploaded sources by design, and the generated podcast is engaging but shallow on technical detail.
Free tier available; higher limits through paid Google plans.
If this is not the right fit, these are the closest options.