A full AI music video with MiniMax H3 Max Turbo: 24 scenes stitched by Python scripts

Inevitable_Emu2722 · reddit · 2026-09-04

A Redditor shares how they built a complete music video with MiniMax H3 Max Turbo instead of loose clips: timestamping the song into 24 scenes (mostly 6-10s), writing per-scene image and image-to-video prompts to keep characters and style consistent, generating via fal with a small Python script, then using another script to trim, order, strip generated audio and swap in the original MP3, finishing with scanlines in DaVinci Resolve. Not fully automatic—continuity mistakes like a phone facing the wrong way required retries—but H3 handled character motion surprisingly well.

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