2M Token Context
Process entire papers and EPUB books with industry-leading 2 million token context window.
Key benefits
- Process entire books and large paper collections in one notebook
- Industry-leading 2 million token context powered by Gemini 3.5
- Native EPUB and large PDF support without manual chunking
- Cross-document synthesis with full context preserved
How it works
- 1 Upload long-form PDFs, EPUB files, or multiple related papers
- 2 Let NotebookLM index the full corpus within context limits
- 3 Ask synthesis questions across all uploaded materials at once
- 4 Generate reports or podcasts that reflect the complete library