Web dev builds full AI movie pipeline on DGX Spark with MiniMax H3 and ComfyUI
itsZaka · reddit · 2026-11-08
A Laravel/Symfony web developer shared his complete pipeline for turning a childhood story into an AI-generated film using MiniMax H3 (HybridFL2VAREF2VA):
- Custom stack: a Laravel app wired to ComfyUI API, voice generators, and memory-control scripts that automatically pause heavy renders while the LLM writes prompts.
- Remote workflow: multiple MCPs let his story-writer AI redesign scenes from any location via Telegram.
- Rendering: all scenes at 2016×864 (21:9) in two passes (first pass 0.8MP), with the H3 Audio Refine Sampler for better audio.
- Hardware: his home DGX Spark takes 1 hour per 10-second clip; he uses seed hunting to pick the best takes.
The attached frame of an elf archer shows near-cinematic quality.
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