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minimax h3 video model
Create polished 2K clips with synchronized sound from text, images, or audio. The minimax h3 video model keeps every shot sharp and ready in seconds.
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MiniMax H3 AI Video Generator
Top Reasons to Pick the MiniMax H3 Video Model
The MiniMax H3 omni-modal AI video model from fal.ai lets you create and edit 2K video in one unified context. From text, images, clips, and audio to a finished MP4 with native stereo sound — every shot is up to 15 seconds, fully controllable, and ready for commercial use.
- All Modalities in One PlaceWith the minimax h3 video model, you can feed up to 9 images, 3 video clips, and 3 audio tracks into a single generation. It keeps identity, motion, camera, and sound consistent across the finished result.
- Built-in Stereo SoundtrackEvery output from the minimax h3 video model includes music, dialogue, foley, and ambient audio that matches the edit. You can also transfer or clone voices from uploaded references.
- Surgical Local EditsSwap a product, change a sign, replace dialogue, or turn day into night — the minimax h3 video model updates only the area you target while the rest of the scene remains solid.
Step-by-Step Guide to Using the minimax h3 video model
Produce 2K video with matching audio by sending a few API calls to the minimax h3 video model.
Core Capabilities of the minimax h3 video model
From multimodal inputs to local edits, the minimax h3 video model bundles three generation endpoints, native audio, and pay-as-you-go pricing into a single production-ready API.
Three Generation Modes
Use text-to-video, image-to-video with first/last-frame control, or reference-to-video. The minimax h3 video model adapts to any creative workflow you want to run.
Twelve Reference Inputs
Combine 9 images, 3 video clips, and 3 audio tracks. The minimax h3 video model understands identity, performance, camera moves, and editing rhythm from those references.
Native Text & UI Rendering
Generate readable headlines, end screens, captions, and brand logos. The minimax h3 video model can also animate real interfaces, game menus, HUDs, and dynamic type.
Long Prompt Support
Put an entire shot list into a single request. The minimax h3 video model handles prompts up to 7,000 characters so you keep full scene control.
2K Quality at 24fps
Export 2K footage with a 1440-pixel short edge, up to 15 seconds at 24fps, and six aspect ratios plus adaptive mode via the minimax h3 video model.
Usage-Based API Pricing
Run the minimax h3 video model with serverless, pay-per-use pricing. No subscriptions, no minimums, and full commercial use of your generated content.
Frequently Asked Questions about the MiniMax H3 Video Model
The essentials about the MiniMax H3 video model on fal.ai — from capabilities to commercial rights.
What exactly is the MiniMax H3 video model?
It's MiniMax's open-weight, omni-modal generation model, available through fal.ai as an early ecosystem launch. One model handles text, images, video, and audio together, outputting 2K clips with native stereo audio up to 15 seconds.
Which endpoints does the minimax h3 video model offer?
There are three endpoints: text-to-video, image-to-video (with optional first/last-frame control), and reference-to-video for locking in subjects, styles, motion, camera moves, and voices from your own materials.
What resolution and duration options are supported?
The minimax h3 video model produces 2K video (1440px short edge) at 24fps, from 5 to 15 seconds, in 21:9, 16:9, 4:3, 1:1, 3:4, 9:16, and adaptive aspect ratios.
Does the model really generate audio in sync?
Yes. Each minimax h3 video model generation includes stereo audio — original music, dialogue, foley, and ambience matching the visuals. It can also clone or transfer voices from reference recordings.
How many reference files can I include?
You can use up to 12 total: 9 images, 3 video clips (2–15 seconds each), and 3 audio tracks (2–15 seconds each). Audio needs at least one image or video paired to work with the minimax h3 video model.
Can I use the generated videos for commercial work?
Absolutely. Content created through fal.ai with the minimax h3 video model comes with commercial usage rights, subject to fal.ai's terms of service.
Begin Creating Today with the MiniMax H3 Video Model
Turn your idea into a 2K AI video with synchronized sound in minutes. The minimax h3 video model makes multimodal creation simple, scalable, and affordable.