Step 0 1
Prepare your material and workspace
Use your own Claude Code or Codex account. Create a local project folder and collect a script, product notes or key numbers. State who will watch, the main message, target length and format.
Example prompt
Use the notes in launch-notes.md. Plan a 15-second, 16:9 product explainer for first-time visitors. The goal is to explain three benefits. Keep every number and source note unchanged. Show the storyboard before building.