Source-grounded synthesis

NotebookLM

A tool that works best when the uploaded material is curated and traceable.

Best used for

  • Summarizing a source pack
  • Producing briefing notes
  • Generating quick recap material

Where it helps journalists

  • Helps with volume and complexity
  • Useful for briefing and review preparation

Limits and caution

  • Only as strong as the uploaded material
  • The recap it produces is not evidence by itself

Do not rely on it for

  • Authenticating files
  • Replacing the original document
  • Erasing meaningful source differences