---
title: "Launchelion"
canonical: "https://launchelion.com/tools/notebooklm"
url: "https://launchelion.com/tools/notebooklm"
content_type: "text/markdown"
---
# Gemini Notebook

> Launchelion is a daily leaderboard of newly-launched AI tools: real launch dates, one-vote-per-signed-in-account-per-day community upvotes, and — when a maker connects Stripe — verified monthly revenue instead of invented traction.

Canonical HTML: https://launchelion.com/tools/notebooklm
This representation: Accept: text/markdown on the same URL.
Agent map: https://launchelion.com/llms.txt · OpenAPI: https://launchelion.com/openapi.json · MCP: https://launchelion.com/api/mcp/mcp

Answers grounded only in the documents you upload

Category: Research
Product URL: https://notebooklm.google
Launch date: 2023-07-12

## Description

Gemini Notebook will not answer from general knowledge: every response is grounded in the documents you upload, with a citation back to the exact passage it used. Live since July 2023, from Google. Renamed from NotebookLM in July 2026.

Listing page: https://launchelion.com/tools/notebooklm