What problem does it solve?
Enables reliable, source-backed research by querying a user's Google NotebookLM notebooks so answers are grounded in the user's uploaded documents and accompanied by citations, eliminating reliance on web search or hallucinated responses.
Core Features & Use Cases
- Source-grounded Q&A: Ask natural-language questions and receive citation-backed answers drawn exclusively from your NotebookLM content.
- Authentication & State Management: One-time interactive Google login with persistent browser state and cookie injection to maintain session fidelity.
- Notebook Library & Discovery: Smart-discover notebooks, add/list/search notebooks, set an active notebook, and return JSON results for programmatic use.
- Graceful Fallback & Integration: Returns silently when unauthenticated for internal callers, supports JSON output for task subagents, and includes cleanup and validation utilities.
- Use Case: A content researcher queries a marketing research notebook to extract Tier 1 evidence and citations for a blog post without risking hallucinations.
Quick Start
Ask the agent: /blog notebooklm ask What are the key takeaways and sources in the marketing-research notebook?