- Canonical name
- MiniMax H3
- Aliases
- H3
- Developer
- MiniMax
- Available through
- fal, MiniMax
- Family relationship
- Base model record
- Review state
- Published from verified first-party claims
Verified model record
MiniMax H3
MiniMax H3 is an open-weight, general-purpose multimodal generation system that accepts text, image, video, and audio context and generates video with native stereo audio.
Identity
Model, family, and access are separate
A hosted endpoint can have different limits, timing, and pricing from its underlying model family.
Specifications
Verified capabilities
| Field | Verified value | Evidence |
|---|---|---|
| Input Modalities | text, image, video, audio | S1S2 |
| Output Modalities | video, audio | S1S2 |
| Duration Seconds | 4–15 seconds | S1S2 |
| Base Resolution | 768p | S1S2 |
| Maximum Resolution | 2K via H3-Regenerate-2K | S1S2 |
| Frame Rate | 24 | S1S2 |
| Audio | 32 kHz stereo | S1S2 |
The full 2K workflow includes hosted components that are not all part of the initial open-weight release.
Performance
Reported speed, with its boundary
unknown
Not disclosed
No reviewed performance claim is published for this model.
Access
Published provider endpoints
unknown
Not disclosed
No published hosted endpoint is attached to this record.
Pricing
Endpoint-scoped price records
unknown
Not disclosed
No current calculator-compatible price version is published for this model.
Provenance
Source ledger for this record
View source
S1 · MiniMax H3: An Open Model Breaking the Boundaries Between Tasks and Modalities
- Publisher
- MiniMax
- Evidence
- Official announcement
- Applies to
- Page displays the publication date 2026-07-31 and first-party H3 capabilities.
- Checked
View source
S2 · MiniMax-AI/MiniMax-H3
- Publisher
- MiniMax-AI
- Evidence
- Official documentation
- Applies to
- Official source repository and system specification.
- Checked
Need the complete collection? Open the site source ledger or read the methodology.