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  "path": "/google-tests-custom-banners-and-remix-feature-for-notebooklm/",
  "publishedAt": "2026-02-28T15:52:52.000Z",
  "site": "https://www.testingcatalog.com",
  "tags": [
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  "textContent": "Google NotebookLM is testing a custom banner image feature and a remix button to let users reuse existing notebooks.",
  "title": "Google tests custom banners and Remix feature for NotebookLM"
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