# MiniMax H3 now available on AI Gateway

By Steven Van · 2026-07-30

MiniMax H3 is now available on AI Gateway.

[Vercel](<https://creatorstoolbox.com/tools/vercel>)'s AI Gateway now offers MiniMax H3, a video generation model from MiniMax. It works from a text prompt, a starting image, a pair of first and last frames, or reference material.

- Text-to-video and first-frame image-to-video, where a supplied starting image sets the output's aspect ratio.

- First-to-last keyframe transitions between two supplied frames.

- Multimodal reference-to-video, conditioning a generation on reference images, video, or audio supplied in the same request. Reference mode and keyframe mode can't be combined.

Output is mp4 at 2K resolution, from 5 to 15 seconds long, in aspect ratios including 21:9, 16:9, 4:3, 1:1, 3:4, and 9:16, or adaptive to a supplied image. To use it, developers set the model to "minimax/minimax-h3" in the AI SDK; it can also be tried in the model playground. Full details are in the [announcement](<https://vercel.com/changelog/minimax-h3-now-available-on-vercel-ai-gateway>).

[![](<https://assets.vercel.com/image/upload/contentful/image/e5382hct74si/20yZQiIRVIrL4Y5mvQlsTe/3c8935388762292ca142432e205b9b9f/Vercel_x_MiniMax.png>)](<https://vercel.com/changelog/minimax-h3-now-available-on-vercel-ai-gateway>)

![Vercel](<https://www.google.com/s2/favicons?domain=vercel.com&sz=128>)

Vercel

The platform for frontend developers — deploy, preview, and scale web apps and AI agents with zero config.

[View Vercel →](<https://creatorstoolbox.com/tools/vercel>)

Sources

[Original source](<https://vercel.com/changelog/minimax-h3-now-available-on-vercel-ai-gateway>)

[Read MiniMax H3 now available on AI Gateway on Creators Toolbox](<https://creatorstoolbox.com/blog/vercel-minimax-h3-now-available-on-ai-gateway>)

---
Canonical source: https://creatorstoolbox.com/blog/vercel-minimax-h3-now-available-on-ai-gateway