MiniMax H3
What is MiniMax H3 ?
MiniMax H3 Video Generator is a next-generation multimodal AI video generation tool that supports text-to-video, first/last frame control, and Omni Reference multi-asset referencing. It natively outputs 1440p/2K resolution with synchronized stereo audio, ideal for product ads, short films, and social media content production.
- Recording time：2026-08-09
- Is it free：
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(2026-07-01 - 2026-07-31)Website Latest Traffic Status
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MiniMax H3 Core Features
Text-to-Video Generation — supports 7,000-character prompts and 6 aspect ratios (21:9 to 9:16)
Omni Reference Multi-Asset Referencing — combine up to 9 images, 3 videos, and 3 audio clips for generation
First/Last Frame Control — precisely guide video start and end frames with 0-2 ordered images
Native 2K Stereo Output — 1440p short-side resolution, 24FPS cinematic quality, and synchronized audio
Multi-Scene AI Editing — character swap, scene swap, outfit swap, and motion transfer
MiniMax H3 Subscription Plan
FAQ from MiniMax H3
What video generation modes does MiniMax H3 support?
MiniMax H3 supports three core modes: Text-to-Video (7,000-character prompts and 6 aspect ratios), First/Last Frame Control (guided by 0-2 ordered images), and Omni Reference multi-asset referencing (up to 9 images, 3 videos, and 3 audio clips combined).
What resolution and duration are the generated videos?
Videos range from 4-15 seconds at 24FPS, natively output in 1440p/2K resolution (1440px short side, about 3.7MP at 21:9), with each generation including synchronized stereo audio.
How are credits billed, and are failed tasks refunded?
Generation is billed at 20 credits per second, with a 5-second 2K video costing 100 credits. One-time pack credits never expire, and failed tasks automatically refund the reserved credits. Payments are securely processed via Stripe.
Can the generated videos be used for commercial purposes?
Yes, all subscription plans (Basic, Pro, Max) include a commercial use license, subject to the terms of service. Generated content can be used for product ads, social media, client deliverables, and other commercial scenarios.
Is MiniMaxH3.app an official product?
MiniMaxH3.app is an independent third-party online studio offering hosted generation services based on the MiniMax H3 model. It has no direct affiliation with MiniMax or Hailuo AI.
How many reference assets can Omni Reference support?
Omni Reference mode supports up to 12 reference assets in total: up to 9 images, 3 videos, and 3 audio clips (each type totaling no more than 15 seconds), with at least 1 asset required.
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