Overview
Google’s AI research notebook that grounds Gemini in user-uploaded documents to enable Q&A, summarization, and Audio Overviews.
Details
NotebookLM is Google’s AI research notebook that lets users upload documents, websites, YouTube videos, and audio files as “sources,” then chat with Gemini grounded entirely in those sources with inline citations. Its standout feature is Audio Overviews, AI-generated podcast-style discussions of source material with two AI hosts. NotebookLM also supports mind maps, study guides, briefing docs, and timelines auto-generated from sources. The Plus tier adds higher source limits and shareable notebooks. NotebookLM has become broadly popular for its quality and free access to Gemini.