Observation record.

What was checked ourselves, with dates. Not vendor copy, not a rating.

Most recent check 2026-10-29

Result: did not respond. Last confirmed responding on 2026-10-23.

Checked on 9 distinct dates, since 2026-08-30. Checked roughly every 7.5 nights on this listing's own record.

2026-10-292026-10-232026-10-172026-10-112026-10-052026-09-292026-09-232026-09-172026-08-30

What this means: the 3-miss rule marks a listing discontinued only after three consecutive failed checks; a bot-wall response never counts toward that streak. the methodology

Price events.

auto-diffed on every sync: the changelog other directories don't keep

No approved price events on record

No approved price change is on record; a change may still be pending review.

What it does.

The vendor's own description, unedited, not our claim.

NotebookLM is an advanced note-taking tool which utilizes artificial intelligence to provide a personalized research assistant. Uploading relevant documents turns NotebookLM into an expert on the information that matters to you and it can assist in transforming your compiled notes into a variety of resources such as outlines, blog posts, business plans, and more. Its notable feature is the ability to shift effortlessly from reading to asking questions to writing with an AI providing guidance at every step. Moreover, the platform ensures user privacy, as any private or sensitive information is not used for the AI training, securing your personal data unless choose to share it with others. Also, it promotes collaboration as users can share their sources with other collaborators. Please note that currently, NotebookLM is only available for users aged 18 and above in the United States.

registry ID ndock:tool:notebooklm