MiniMax · 2 credits per image

MiniMax H3

MiniMax's new open-weights image model, for 2 credits

Try MiniMax H3

MiniMax H3 Image is the image model from MiniMax's H3 family, released in November 2026 with open weights. It generates images from text and edits them using up to 16 reference images, and can output up to 20 megapixels.

On AirGallery it costs 2 credits per image and took about 13 seconds in our tests. It's a good pick when you want to combine several photos or match a set of references.

Sample images

MiniMax H3: A photo of a white ceramic coffee mug on a wooden cafe table next to a rain-streaked window, soft morning light. The mug is printed with the words "Good Morning" in black hand-lettered script.
Product photo with lettering
MiniMax H3: A close-up portrait photo of an elderly fisherman with a weathered face, grey stubble and a navy knitted wool cap, a harbor at dusk softly out of focus behind him, shot on an 85mm lens.
Realistic portrait
MiniMax H3: A flat vector travel poster of Lisbon: a yellow tram climbing a steep cobbled street, terracotta rooftops and the river behind. Bold headline at the top reading "LISBOA".
Illustrated poster

Every model on AirGallery gets the same three prompts, run once and shown unedited (November 2026). Compare them side by side.

Strengths

  • Many references: Takes up to 16 reference images in a single edit.
  • Open weights: The model weights are published, not locked to one service.
  • Low cost: 2 credits per image.

Best for

  • Edits that combine several reference photos
  • Keeping a product or character consistent across references
  • Good results on a budget

2 credits per image. Credits never expire, no subscription.

Questions

What is MiniMax H3 Image?

MiniMax H3 Image is MiniMax's open-weights image generation and editing model, released in November 2026. It generates from text and edits with up to 16 reference images.

How many reference images can I use on AirGallery?

Create accepts up to 5 reference images per run. The API and MCP server have the same limit.

Can I use MiniMax H3 without a subscription?

Yes. AirGallery is pay-per-use: buy a credit pack once and each MiniMax H3 generation costs 2 credits. Credits never expire.

Do I need an API key to use MiniMax H3?

No. AirGallery runs MiniMax H3 for you in the browser. Developers who want it in their own app can call it through the AirGallery API or MCP server with an AirGallery key.

Who owns the images I make with MiniMax H3?

You do. Images you create are yours to download and use, subject to the model provider's usage policies and AirGallery's terms.

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