Feedback
AI Ad Video Example
Loading...
minimax h3 video model
Generate detailed 2K videos with matching audio in one call. The minimax h3 video model handles text, images, clips, and sound in one context, up to 15 seconds.
All Tools
Discover our comprehensive AI-powered animation toolkit
MiniMax H3
MiniMax H3 AI Video Generator
Seedance 2.0
The Future of AI Video Is Here.
Veo3.1
Create Stunning Videos with Veo3.1
FLUX 3 Video Generator
Kling 3.0
Next-Gen AI Video Generator
Grok Video Generator
Create Videos from Text or Images with AI
MiniMax H3 video generator
MiniMax H3 AI Video Generator
Seedance 2.0
The Future of AI Video Is Here.
How the minimax h3 video model Elevates AI Video Production
Built on MiniMax's open-weight omni-modal architecture, the minimax h3 video model runs on fal.ai from day one. It reads text, images, video, and audio together in one pass, returns 2K footage with stereo sound up to 15 seconds, and lets you edit specific regions, render crisp UI text, or feed up to 12 reference files in a single request.
- A Single Context for All Input TypesYou can pass up to 9 images, 3 clips, and 3 audio tracks into one generation. It keeps characters, motion, camera work, and sound consistent across every frame.
- Built-In Stereo SoundtrackEach result includes composed music, spoken lines, sound effects, and room tone matched to the visuals, along with voice transfer and cloning from uploaded audio.
- Targeted Edits, Stable FramesSwap an object, change on-screen text, replace voice lines, or shift a scene from daytime to night. The model updates only the selected area and leaves the rest of the shot untouched.
Three Steps to Start Generating with the minimax h3 video model
Get 2K clips with synced sound by following this quick three-step workflow for the minimax h3 video model API.
What the minimax h3 video model Delivers
With three endpoints, unified multi-input context, synced audio, targeted editing, sharp text rendering, and per-request pricing, the minimax h3 video model gives you an end-to-end 2K production workflow through fal.ai.
Three Flexible Endpoints
Begin from a text prompt, a still image with optional start/end frames, or a set of reference clips. Each route covers a different creative workflow.
Twelve Reference Slots for Full Control
Feed it nine images, three video clips, and three audio tracks in one go. It learns character identity, acting style, camera movement, framing, and cutting rhythm from those materials.
Sharp Text and UI Animation
It draws clean captions, end cards, and logos, and can animate real on-screen interfaces such as websites, game menus, HUDs, and kinetic type.
Long Prompts for Complex Scenes
Send an entire production breakdown in one message. It accepts up to 7,000 characters so you can specify every scene detail.
Sharp 2K Output at 24fps
Render 2K footage with a 1440p short edge and durations up to 15 seconds at 24 frames per second. It supports six aspect ratios plus an auto-fit mode.
Usage-Based API Pricing
Access it through a serverless, usage-based plan with no minimum commitment or subscription. Content created via the API includes commercial usage rights.
Common Questions About the minimax h3 video model, Answered
Straightforward answers to frequent queries about using the minimax h3 video model through fal.ai.
Can you explain what the minimax h3 video model does?
It is MiniMax's publicly available, general-purpose omni-modal system. Running on fal.ai as a Day 0 partner, it handles text, images, video, and audio in one context and can produce 2K clips with stereo sound up to 15 seconds long.
Which generation endpoints are available?
You get three routes: text-to-video, image-to-video with optional first/last frame control, and reference-to-video. The last option preserves subjects, visual style, movement, camera motion, and vocal characteristics from supplied references.
How long can videos be and at what quality?
Videos run from 5 to 15 seconds at 24fps in 2K quality, with a 1440-pixel short edge. Aspect ratio choices include 21:9, 16:9, 4:3, 1:1, 3:4, and 9:16, plus an adaptive option.
Is stereo audio included in the output?
Yes. Each result comes with stereo sound, including composed music, spoken dialogue, foley, and room atmosphere that stays in sync with the cut. You can also transfer or clone a voice from reference audio.
What is the limit for reference files?
It accepts up to 12 reference inputs: nine images, three video clips (2–15 seconds each), and three audio tracks (2–15 seconds each). Any audio input needs to be paired with at least one image or video.
Does the API allow commercial use?
Yes. Footage you create through fal.ai with this API can be used in commercial work, subject to fal.ai's standard terms of service.
Make Your Next Video with the minimax h3 video model
Use the minimax h3 video model to render a 2K clip with synchronized sound from a single request. Multi-input support, targeted edits, and usage-based pricing are all available through fal.ai.