model guide
Minimax H3: High-Resolution AI Video Guide
Minimax H3 guide with 2K output, text-to-video and image-to-video modes, Kansova credit costs, prompts, and limitations.
TL;DR
A 2K-capable video model for product shots and image-to-video work where resolution matters.
Who this is for
- Ecommerce teams that need crisp 2K product footage.
- Creators animating approved stills into high-resolution clips.
- Agencies producing detail-heavy visuals for large screens.
Best for / Not best for
Best for
- 2K product video
- Image-to-video animation
- Detail-heavy shots
- Large-screen deliverables
Not best for
- Ultra-low-cost drafts
- Long-form video
- Exact text rendering
- Frame-perfect logo animation
Parameters
| Parameter | Supported value | Notes |
|---|---|---|
| Resolution | Up to 2K | Highest-resolution option among current Kansova video models. |
| Duration | Up to 15 seconds billed | Billing caps at 15 seconds per task. |
| Input | Text-to-video or image-to-video | Dedicated modes for each workflow. |
| Processing | Asynchronous | Kansova polls task status until completion. |
Pricing
Kansova bills generations in credits. Pro is $19/month for 750 credits; Studio is $39/month for 1,700 credits.
| Generation | Kansova credits | Cost methodology |
|---|---|---|
| 5-second clip | 55 credits | About $0.65 provider cost |
| 10-second clip | 110 credits | About $1.30 provider cost |
| Per requested second | 11 credits (billed up to 15s) | About $0.13/sec provider cost |
Comparison
| Dimension | Minimax H3 | Sora 2 | Seedance 2.0 | Seedance Mini |
|---|---|---|---|---|
| Primary strength | 2K resolution | Cinematic scenes | Finished creative | Fast drafts |
| Kansova access | Available | Available | Available | Available |
| Image-to-video | Dedicated mode | Provider dependent | Yes | Yes |
| Kansova cost | 11 credits/sec | 8 credits/sec | 5-10 credits/sec | 3-5 credits/sec |
| Best workflow | 2K product shots | Premium moments | Campaign output | Drafts and social |
Prompt examples
- 01
A luxury watch rotates on black velvet, 2K macro detail of the dial and crown, controlled studio reflections. - 02
Steam rises from a ceramic coffee cup on a wooden counter, crisp high-resolution morning light, shallow focus. - 03
Transform this product still into a slow 360-degree reveal, preserving label placement and material texture. - 04
An architectural model sits on a drafting table, camera orbits smoothly, crisp edges and paper grain visible. - 05
Jewelry pieces arranged on wet slate, water droplets in sharp 2K detail, moody premium advertising style.
Known limitations
- Highest credit cost per second among current Kansova video models.
- Billing caps at 15 seconds per task.
- Small typography and dense patterns still need review.
- Queue time depends on upstream provider load.
Alternatives
Frequently asked questions
How many credits does Minimax H3 use?
Kansova currently charges 11 credits per requested second, billed up to 15 seconds per task.
Does Minimax H3 support image-to-video?
Yes. There is a dedicated image-to-video mode for animating approved stills.
When is H3 worth the higher cost?
When the deliverable needs 2K resolution, such as large-screen ads or detail-heavy product footage.
Last updated
2026-08-05
Sources and methodology
Parameters were checked against the provider API material supplied to Kansova and the live Kansova controls on 2026-07-06. Reference API costs are planning figures from the supplied provider catalog, not a separate charge billed by Kansova.
- EvoLink API documentation index
Provider documentation used to verify Seedance modes and parameters.
- Kansova product facts
Canonical list of supported workflows and current limitations.
- Kansova pricing
Current subscription and monthly credit allowances.