40-page PDF → a 90-second explainer
Dropped in a dense whitepaper, got a narrated video out — no editing timeline touched.
✓ What worked
NotebookLM's audio overview nailed the script; Veo turned it into visuals hands-free.
✗ The mistake
First pass narrated the jargon verbatim. Had to force a hook line + an explicit “no jargon, explain like I'm smart but busy.”
The stack
Steal the prompt
Read this PDF and write a 90-second explainer script: one hook, three plain-English takeaways, one "why you care" close. No jargon.