Script Preview
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Generated scripts will appear here with scene roles, footage slots, captions, and production notes.
Saved Mechanisms
0Saved Formulas
0Custom Footage Library
PlanningUpload your own footage, tag it to a mechanism slot, and set the default playback behavior for final assembly.
Generated Videos
0Ready Outputs for Assembly
0Use the full HeyGen video as the base layer, then match custom footage from Assets using the saved scene tags and subtitle timing.
Final Ad Drafts
0Feedback Learning
No dataApprove or reject outputs to start building rejection patterns.
Generation Instructions
GlobalFormat: Sarah Mature | heygen_avatar_id | heygen_voice_id | weight loss, female 45-65
Avatar 3 uses the legacy HeyGen Studio API. Avatar 4 is the default v3 path. Avatar 5 uses the v3 engine switch.
These are the caption presets the renderer will use later. You can fix the names and visual rules here.