MiniMax H3
Generally availableOpen weights
Summary
MiniMax H3 is an open-weight video generation model from MiniMax, released on 31 Jul 2026. It accepts text and images and generates video.
Video model for prompt-guided generation, editing, and motion workflows
Last verified 17 Oct 2026. Every figure on this page links to its source.
Specifications
| Developer | MiniMax |
|---|---|
| Release date | 31 Jul 2026 [models.dev] |
| Status | Generally available [models.dev] |
| Weights | Open weights [models.dev] |
| Input | Text and images [models.dev] |
| Output | Video [models.dev] |
| Reasoning mode | No [models.dev] |
| Tool calling | No [models.dev] |
MiniMax H3 API pricing by provider
USD per million tokens. Sorted by input price.
| Provider | Input | Output | Cached input | Context | Source |
|---|---|---|---|---|---|
| Vercel AI Gateway minimax/minimax-h3 | – | – | – | – | models.dev, 17 Oct 2026 |
Frequently asked questions
Is MiniMax H3 open source?
MiniMax H3 is an open-weight model. Check the license terms before commercial use.
When was MiniMax H3 released?
MiniMax released MiniMax H3 on 31 Jul 2026, according to models.dev.
Change history
- Added to the directory
- Now listed on Vercel AI Gateway