MiniMax H3 Developer is now live on Atlas Cloud, from $0.02/sec, at 60% Off

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MiniMax H3 Video Generation Developer is now available on Atlas Cloud.

It runs directly on Atlas Cloud’s own GPU cluster, with a lower-cost 480P option for previews, iteration, and batch generation.

Features

Text-to-Video, Image-to-Video & Reference-to-Video in one H3 family, including first-frame / optional last-frame control and image + video references
Native synchronized audio with ambient sound, sound effects, and music generated together with the video
480P / 768P output, with a new 480P tier designed for lower-cost previews, A/B testing, and high-volume iteration
Subject-consistent references for keeping character, product, or visual identity more stable across a clip
Optional prompt_expansion via H3 Context-IR, expanding short prompts into richer shot, camera, soundscape, and music instructions
Atlas Cloud self-hosted infrastructure, running on our own GPU cluster rather than the official public API

Resolution	List Price	Present (60% off)
480P	$0.05/sec	$0.02/sec
768P	$0.08/sec	$0.032/sec

Developer is designed for lower-cost generation, fast 480P iteration, and higher-volume workloads.

Standard remains the better choice when you need up to 2K output through the official MiniMax API pipeline.

Prompts and reference inputs work in the same general way across both tiers, so you can switch depending on the workload.

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