MiniMax H3 Video

Overview

MiniMax H3 (Hailuo 3.0) is the latest generation of the Hailuo video family and one of the most impressive open-weight video models released to date. It generates complete audiovisual clips in a single pass: 5–15 seconds of smooth 24fps video with synchronized stereo audio — dialogue, sound effects, and ambience produced together with the picture, no separate audio stage. The result is a level of realism and cinematic coherence that puts it among the very best video models available today.

Key Features

• Incredible Visual Quality: Cinematic detail, natural physics, and rock-solid temporal consistency across the entire clip
• Native Audio Generation: Dialogue, sound effects, and room tone generated in sync with the action — you get a finished scene, not a silent clip
• Text-to-Video: Turn a simple text prompt into a fully realized audiovisual scene
• Image-to-Video: Animate from a first frame, and optionally pin a last frame to control exactly where the shot lands
• Top-Ranked: Sits at the top of independent human-preference leaderboards among all video generation models

Best For

• Short cinematic scenes with sound (ads, social content, film pre-viz)
• Bringing still images to life with controlled start and end frames
• Storytelling clips where dialogue and sound must land with the picture
• High-end creative generation where quality matters most

Prompt Tips

• Write the shot as a short brief: subject, action, camera, lighting, and the sound you want
• For image-to-video, use the last frame option to lock the final composition of the shot
• Describe audio explicitly ("soft rain, distant traffic, whispered dialogue") — H3 generates it with the scene