MiniMax H3 AI

What is MiniMax H3 AI

MiniMax H3 (Hailuo 3.0) is a general-purpose multimodal generation model developed by MiniMax. It understands text, images, video, and audio as a single context to create or edit coherent videos with native stereo sound, multi-shot direction, and output up to 15 seconds at 2K resolution.

How to use MiniMax H3 AI

1. Describe the video you want to generate in the provided text area.
2. Optionally, upload a first frame image to anchor the opening shot.
3. Select the desired video model (e.g., MiniMax H3).
4. Choose the aspect ratio (e.g., 16:9).
5. Select the video resolution (e.g., 768P).
6. Choose the duration of the video (e.g., 5s).
7. Click the 'Generate' button.

Features of MiniMax H3 AI

• Multimodal Understanding: Integrates text, images, video, and audio into a single creative context.
• High-Resolution Output: Generates native 2K video at 24 FPS.
• Stereo Sound: Produces native stereo audio synchronized with the visuals, including dialogue, music, sound effects, and ambience.
• Extended Duration: Creates clips up to 15 seconds long.
• Multi-Shot Direction: Supports multi-shot direction and precise editing.
• Flexible Referencing: Accepts prompts, first/last frames, up to 9 images, 3 video clips, and 3 audio clips as references for identity, style, motion, camera language, voice, and edit rhythm.
• Instruction-Based Editing: Allows editing of existing videos by describing desired changes.
• Character Consistency: Facilitates character consistency through clear character images and motion/voice references.
• Aspect Ratio Options: Supports cinematic, landscape, square, and vertical framing, including 21:9, 16:9, 4:3, 1:1, 3:4, and 9:16.
• First/Last Frame Control: Allows anchoring the opening and ending composition with uploaded first and last frame images.

Use Cases of MiniMax H3 AI

• Creating marketing and social content.
• Producing product videos.
• Client work.
• Advertising.
• Branding.
• E-commerce.
• Product design motion.
• UI motion.
• Game content.
• Title sequences.
• Short narrative beats.

Pricing

MiniMax H3 offers free sign-up credits for initial use. For continued generation, users can opt for subscriptions or purchase one-time credits. Subscription credits refresh each billing cycle, while purchased credits do not expire. Plans can be upgraded, downgraded, or canceled at any time from the billing portal.

FAQ

• What is MiniMax H3 (Hailuo 3.0)? MiniMax H3 is MiniMax's general-purpose multimodal generation model. It understands text, images, video, and audio as one context, then creates or edits coherent video with native stereo sound, multi-shot direction, and output up to 15 seconds at 2K.
• Is MiniMax H3 free to use? You can try the MiniMax H3 workflow with free sign-up credits and no credit card. When you need more generations, use a subscription or add one-time credits.
• What can I use as a reference? Use a prompt on its own, anchor the shot with first and last frames, or combine up to 9 images, 3 video clips, and 3 audio clips. MiniMax H3 can use those references for identity, style, motion, camera language, voice, and edit rhythm.
• What resolution and duration does MiniMax H3 support? MiniMax H3 generates native 2K video at 24 FPS with durations up to 15 seconds. Choose cinematic, landscape, square, or vertical framing, including 21:9, 16:9, 4:3, 1:1, 3:4, and 9:16.
• Does MiniMax H3 generate audio with the video? Yes. MiniMax H3 generates native stereo audio with the visuals, including dialogue, music, sound effects, and environmental ambience timed to the action on screen.
• Can I control the first and last frame? Yes. Upload a first-frame image, a last-frame image, or both. The model uses them to anchor the opening and ending composition while creating coherent motion between the two frames.
• Can I edit an existing video with instructions? MiniMax H3 supports instruction-based editing. Describe the subject, object, setting, lighting, dialogue, sound, or pacing change; the existing video becomes context for the revision.
• How do I keep a character consistent? Give MiniMax H3 clear character images and, when helpful, motion or voice references. Reuse the same core assets and describe only the changes needed from shot to shot.
• How do generation credits work? Each generation uses credits based on the selected model, duration, resolution, and options. Subscription credits refresh each billing cycle; separately purchased pay-as-you-go credits do not expire.
• Can I use the videos commercially? Yes. Outputs can be used for marketing, social content, products, and client work under the commercial rights included with your plan. You remain responsible for rights to uploaded references, brands, music, and likenesses.
• Can I change or cancel my plan? Yes. Upgrade, downgrade, or cancel from the billing portal at any time. Your current plan stays active through the paid period, with no long-term contract.
• Is this the official MiniMax website? No. MiniMax-H3.io is an independent creative platform and is not the official MiniMax or Hailuo website. MiniMax H3 is developed by MiniMax; this site provides a third-party browser workflow for creating with the model and other supported tools.