Venice.aiMiniMax H3 is now on Venice Video. It generates native 2K video with stereo audio in one pass, and supports multi-reference inputs for character, product, and voice consistency. MiniMax built H3 as a general-purpose omni-modal video model: text, image, video, and audio in; audiovisual clips out. On Venice you can run it without a separate MiniMax account. Here are five reasons to try it — plus how to get 10% off MiniMax H3 usage.
Tl;dr
- MiniMax H3 generates up to 15-second, 2K, 24 fps clips with 32 kHz stereo audio in the same pass
- Omni-reference mode accepts up to 9 images, 3 videos, and 3 audio clips for consistent characters, motion, and voice
- First/last-frame controls let you lock the opening and ending look of a shot
- Built for commercial creative work — ads, product, brand, UI motion, and short narrative
- Try it on Venice Video with a 10% discount on MiniMax H3 usage
What is MiniMax H3?
MiniMax H3 is MiniMax's omni-modal AI video model. It jointly understands text, images, video, and audio. Then it generates video with native stereo sound. Per MiniMax's H3 announcement, clips run 4–15 seconds at up to 2K, with 24 fps output and 32 kHz stereo audio. Official docs cover text-to-video, first/last-frame image-to-video, and reference-based generation. See the MiniMax video generation guide.
On Venice, H3 sits in the same Video surface as the rest of the studio. You pick the model, set the shot, and generate. For the broader multi-model picture, see video models on Venice and the Venice Studio overview.
1. You get picture and soundtrack in one generation
Many AI video workflows still return a silent clip. You export the motion, then add music, Foley, or dialogue elsewhere. H3 produces video and stereo audio together — dialogue, ambience, and effects generated with the picture.
A 10-second product shot can include room tone and a button click. A character beat can include spoken lines. A social cut can leave the timeline with sound already in place. MiniMax documents 32 kHz stereo output as part of the H3 system, not a separate add-on.
Who this helps: creators who need shorts with audio for ads, demos, and social.
2. Omni-reference control keeps subjects consistent
Subject consistency is a common failure mode in AI video. One frame matches your product. The next does not. H3's reference mode is designed for that problem. MiniMax's open-source notes describe omni-reference inputs of up to 9 images, 3 video clips (2–15s each, ≤15s total), and 3 audio clips, with a 12-file cap across types.
You can condition on a face, a product angle, a camera move, a voice, or an editing rhythm, then generate around that context. That gives you more control than text-only prompting. You supply the reference assets. H3 uses them as constraints for the clip.
Who this helps: brand, e-commerce, and character work where the same subject needs to stay consistent across takes.
3. First and last frames let you direct the shot
Freeform text-to-video is useful for exploration. Directed shots need more control. H3 supports first-frame, last-frame, or both — so you can start from a still you already approved and end on a still you already need.
Example: open on your product, close on the logo card, and generate the motion between those two frames. MiniMax documents this first/last-frame path for controlled starts, endings, and transitions between known looks. On Venice, generate or upload a still in Studio, then animate with H3 on Video.
Who this helps: motion designers and marketers who work from keyframes.
4. 2K output with competitive pricing on Venice
H3 targets 2K as a default quality tier, with 768p-class generation as the base path and in-context regeneration for higher-resolution detail. MiniMax's research post claims 2K per-second pricing under a third of mainstream models, and 768p under half of typical 720p rates. Those are vendor figures — useful context, not an independent benchmark.
On Venice, access is credit-based like other premium video models. Exact burn rates live in-product. There is also a promotional 10% discount on MiniMax H3 usage when you generate on venice.ai/video.
Who this helps: anyone iterating many shorts who needs resolution and lower per-job cost.
5. One omni-modal model for ads, product, and brand work
H3 is positioned for commercial creative work. MiniMax lists advertising, branding, e-commerce, product design, UI/UX, and gaming as target use cases. Stable dialogue support covers 11 languages: Arabic, Chinese, English, French, German, Italian, Japanese, Korean, Portuguese, Russian, and Spanish. Additional languages work to varying degrees.
You can draft from text, animate a still, or condition on references. You can also prompt for on-screen text and brand presentation. Use H3 for the core audiovisual pass instead of splitting picture, reference, and audio across separate tools. On Venice, that runs inside one Video workspace, with your other models available when you need a different look.
Who this helps: teams shipping branded shorts who want fewer tools in the pipeline.
How does MiniMax H3 compare on key capabilities?
| Capability | MiniMax H3 | Why it matters |
|---|---|---|
| Max resolution | Up to 2K | Sharper social, ads, and product detail |
| Clip length | 4–15 seconds | Short ads, product loops, and narrative beats |
| Audio | Native 32 kHz stereo, same pass | Clips with sound without a second soundtrack step |
| Frame control | First frame, last frame, or both | Directed openings and endings |
| Reference inputs | Up to 9 images + 3 videos + 3 audio | Subject, motion, and voice consistency |
| Aspect ratios | Wide set incl. 21:9, 16:9, 1:1, 9:16 | Cinema, feed, and Stories formats |
| Access on Venice | venice.ai/video | Generate with 10% off MiniMax H3 usage |
Specs summarized from MiniMax's H3 materials and platform docs.
Who should try MiniMax H3 first?
If you need audiovisual shorts, not silent drafts — use H3. It generates stereo audio in the same pass as the video.
If you need brand assets to stay consistent — use omni-reference mode. Add product shots, character stills, and voice refs before you generate.
If you already design in keyframes — use first/last-frame mode. Set the start and end looks you already approved.
If you iterate volume at 2K — run H3 on Venice and take the 10% discount on MiniMax H3 usage.
What is MiniMax H3 best for?
MiniMax H3 is best for short-form AI video that needs picture and sound together — ads, product reveals, brand spots, UI motion, and character beats up to 15 seconds at up to 2K. It fits well when you can supply reference images, video, or audio to keep subjects consistent.
Does MiniMax H3 generate audio with the video?
Yes. H3 generates native stereo audio in the same pass as the video. MiniMax specifies 32 kHz stereo output. You can prompt dialogue, ambience, and effects with the visual action instead of scoring a silent export afterward.
Can I use reference images and video with MiniMax H3?
Yes. Omni-reference mode accepts up to 9 images, 3 videos, and 3 audio clips (max 12 files total). Use it when character identity, product look, camera language, or voice needs to stay locked across the clip.
Where can I try MiniMax H3?
On Venice at venice.ai/video. Open Video, select MiniMax H3, set duration and aspect ratio, and generate. Venice Pro and above use credits for premium video models — see pricing.
Is there a discount on MiniMax H3 on Venice?
Yes. Venice is offering a 10% discount on MiniMax H3 usage. Generate through venice.ai/video to apply it. Check the product UI for the current offer state when you run a job.
How long can MiniMax H3 clips be?
4 to 15 seconds, in whole-second lengths. That covers most social ads, product loops, and short narrative beats. Pick the duration that matches the beat you need, then iterate.
The bottom line
Try MiniMax H3 if you need AI video with native audio, multi-reference consistency, and first/last-frame control — at up to 2K for clips up to 15 seconds.
Try MiniMax H3 on Venice with 10% off usage: venice.ai/video
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