- Who
- MiniMax
- What
- opens the model weights the H3-Image image generation model
- When
- Quote
H3-Image，竟然是 开源 的？
What happened
QbitAI reports that MiniMax has released H3-Image, an open-source image generation model that supports native 4K output at 4096×4096 pixels and up to 16 reference images. The author describes tests involving CAD views, exploded diagrams, academic text, and design assets, and says 4K images took about 10–20 seconds in the web interface. The article also reports API pricing at 50% to 70% of major competitors, with a further 50% discount on 16MP requests during the first week.
Why it matters
The review connects H3-Image’s CAD diagrams, text rendering, and reference-image support to practical design tasks, while describing the author’s own tests and subjective impressions.
Read next
See the full storyMiniMax Opens H3-Image for Native 4K Image GenerationThe story so far
MiniMax released H3-Image as an open-source image generation model with native output up to 4096×4096 pixels and support for up to 16 reference images. QbitAI reports that 4K generations took about 10–20 seconds in the web interface. QbitAI also reports that API pricing is 50% to 70% below major competitors, with an additional 50% discount on 16-megapixel requests during the first week.