MiniMax H3
MiniMax H3 AI Video Generator
768P drafts or 2K finals with native stereo sound. Text-to-video, image-to-video, and Reference Studio — 4 to 15 second clips with multimodal @references.
Describe your scene in words. No uploads required.
Model
Sound-OnMiniMax H3 — 2K multimodal video with native stereo sound and Reference Studio
Output Settings
Resolution
Duration
Aspect Ratio
Native synchronized audio is included with MiniMax outputs.
Multimodal references, cinematic motion, and built-in audio in one generation.
What MiniMax H3 is best for
2K brand & text-heavy clips
Logos, on-screen text, and product detail stay sharper at 2K — ideal for brand-safe deliverables and large-screen review.
Multimodal Reference Studio
Combine reference images, videos, and audio with @tags — alongside Seedance as Reeldo's reference-native engines.
768P rapid iteration
9 credits/sec at 768P keeps prompt and reference experiments affordable before you render 2K finals.
Stereo sound-on output
Native stereo audio is always included — strong for music-led edits and ambience-driven scenes.
768P vs 2K on MiniMax H3
| Feature | 768P | 2K |
|---|---|---|
| Credits / second | 10 | 15 |
| 5s clip (example) | 50 credits | 75 credits |
| 10s clip (example) | 100 credits | 150 credits |
| 15s clip (example) | 135 credits | 225 credits |
| Reference Studio | Yes | Yes |
| Best for | Fast drafts & iteration | Sharp text & brand finals |
Capabilities
| Capability | Support | Details |
|---|---|---|
| Text to video | Yes | Describe scene, camera, motion, and audio |
| Image to video | Yes | Start frame with optional end frame |
| Reference Studio | Yes | Images, reference videos, and audio with @tags |
| Reference video billing | Input + output | 768P = 7 cr/s, 2K = 10 cr/s on combined reference + output seconds |
| Clip length | 4–15 seconds | Flexible within range — not fixed like Veo or Sora |
| Resolution options | 768P or 2K only | No 720p/1080p/4K mix — pick the tier that matches your deliverable |
| Native stereo audio | Always on | Stereo sound is included with every H3 generation |
When to use another model
How to generate with MiniMax H3
Step 1
Pick 768P or 2K
768P for iteration (45 credits / 5s). Switch to 2K when text, logos, and fine detail must hold up on large screens.
Step 2
T2V, I2V, or Reference Studio
Use @image1 / @video1 / @audio1 when references should steer identity, motion, or rhythm — not just the first pixel.
Step 3
Generate with stereo sound
Credits reflect resolution and any reference-video duration. Preview, download, or continue in Video Studio.
MiniMax H3 FAQ
- What is MiniMax H3?
- MiniMax H3 (Hailuo 03) is a multimodal AI video model. Generate 4–15 second clips at 768P or 2K with native stereo audio via text-to-video, image-to-video, or Reference Studio.
- 768P vs 2K on MiniMax H3?
- 768P costs 9 credits/sec — best for drafts. 2K costs 15 credits/sec and keeps text, logos, and fine detail sharper for finals.
- Does H3 support Reference Studio?
- Yes — H3 supports Reference Studio with images, reference videos, and audio, using @tags in your prompt like Seedance.
- How are reference video credits calculated on H3?
- With reference video, credits bill on combined input + output duration at 6 cr/s (768P) or 10 cr/s (2K). The Studio estimator shows the total upfront.
- H3 vs Seedance?
- Both support Reference Studio. H3 specializes in 768P/2K with native stereo audio. Seedance adds 4K, 30s on 2.5, and broader resolution steps on Fast/Pro.
- How long can H3 clips be?
- H3 clips run 4 to 15 seconds — flexible within that window.
- Is audio included with H3?
- Yes — native stereo audio is always generated with every MiniMax H3 clip.
- Is Reeldo the official MiniMax website?
- No. Reeldo AI is an independent platform that integrates models such as MiniMax H3. We are not affiliated with or endorsed by MiniMax.