Minimax H3 test: Generating 30s video from a single prompt

Altruistic_Dealer_59 · reddit · 2026-08-22

The author shared a test run of Minimax H3, generating a 30-second, 0.4-megapixel video from a single prompt. Based on a 1980s British Yellow Pages ad, the video features multiple scenes and dialogue. Running on a 3090 with ComfyUI and specific plugins, generation took 9.5 minutes. The post includes both the original prompt and the LLM-optimized version, demonstrating the model's ability to handle characters, scenes, and dialogue accurately.

Related event: Hands-On: Minimax H3 Generates 30-Second Video from One Prompt(2 posts)→

Original post →

More from Multimodal

Multimodal channel →