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minimax h3 video model
Turn text, images, or sounds into a 2K video clip with crisp stereo audio. The minimax h3 video model combines all media types in one go — up to 15 seconds.
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The MiniMax H3 Video Model Advantage
Powered by MiniMax's open-weight omnimodal engine on fal.ai, the minimax h3 video model unifies text, images, clips, and sound within one framework. It renders 2K footage with stereo audio up to 15 seconds, enables precise localized edits, and accepts up to 12 reference inputs per run.
- One Generation, All Media TypesFeed the minimax h3 video model up to 9 images, 3 clips, and 3 audio tracks at once — it blends character, motion, camera moves, and audio into a single consistent output.
- Audio Included by DefaultOutputs include original music, dialogue, foley, and ambience matched to the cut, along with voice transfer and cloning from reference clips.
- Edit Only What You WantSwap a product, change a sign, replace spoken lines, or turn daylight into night — the minimax h3 video model alters just the selected area and leaves the rest of the frame unchanged.
Quick Start: Using the MiniMax H3 Video Model
Create 2K clips with matching sound in just three API calls using the minimax h3 video model.
MiniMax H3 Video Model: Feature Overview
From three dedicated endpoints and multimodal input handling to stereo audio output, targeted scene edits, sharp text rendering, and usage-based pricing, the minimax h3 video model offers an end-to-end 2K video creation workflow on fal.ai.
Connect Via Text, Image, or Reference Endpoints
Access the minimax h3 video model through text-to-video, image-to-video (including first- and last-frame control), or reference-to-video routes, so every type of project has a matching entry point.
Support for 12 Reference Assets
The minimax h3 video model can take 9 stills, 3 footage clips, and 3 sound files at the same time, drawing out subject identity, acting cues, camera motion, framing, and editing pace from those inputs.
Legible Text and Realistic UI Reproduction
The minimax h3 video model draws sharp captions, end cards, and logos, and can animate actual UI elements such as landing pages, in-game menus, HUDs, and kinetic type.
Lengthy Prompts Up to 7,000 Characters
You can write an entire storyboard into one request. The minimax h3 video model accepts up to 7,000 characters of instruction, giving you thorough command over every scene.
2K Picture Quality at 24fps
The minimax h3 video model delivers 2K footage with a 1440-pixel short side, clips as long as 15 seconds at 24 frames per second, and six aspect ratios plus adaptive sizing.
Usage-Based Pricing, No Commitment
With the minimax h3 video model you pay only for completed generations — no minimum spend, no monthly plans, and you keep commercial rights to the content you make.
Frequently Asked Questions About the MiniMax H3 Video Model
Straightforward answers to the most common queries around the MiniMax H3 video model and its fal.ai integration.
What exactly is the MiniMax H3 video model?
The MiniMax H3 video model is an open-weight, general-purpose generation system from MiniMax that runs on fal.ai. It handles text, stills, motion, and sound inside one neural network and outputs 2K footage with stereo audio for up to 15 seconds.
Which API endpoints come with the MiniMax H3 video model?
It exposes three routes: text-to-video, image-to-video (with first/last frame control), and reference-to-video. The last one fixes chosen subjects, art direction, movement, camera angles, and voices based on supplied media.
What video resolution and clip length can I request?
You can generate 2K clips (1440 pixels on the short side) at 24fps, running 5 to 15 seconds long. Supported aspect ratios include 21:9, 16:9, 4:3, 1:1, 3:4, 9:16, and an adaptive option.
Does the model create sound along with the video?
Absolutely. Each output from the minimax h3 video model includes stereo audio — original music, speech, sound effects, and atmosphere matched to the cut. It can also copy or clone a voice from reference audio.
How many reference files are allowed per generation?
Twelve files per request maximum: nine images, three reference clips (each 2 to 15 seconds), and three audio tracks (also 2 to 15 seconds). Remember to attach at least one visual whenever you provide sound to the minimax h3 video model.
Are generated videos available for commercial use?
Yes. Anything you produce via the fal.ai API using the minimax h3 video model can be used in paid work, subject to fal.ai's terms of service.
Make Your First 2K Video with the MiniMax H3 Video Model
Send one request to the minimax h3 video model and get 2K video with stereo sound. Enjoy multimodal prompts, targeted scene edits, and flexible API pricing powered by fal.ai.