2K AI video 1

MiniMax H3 video generator online for text-to-video, first/last frame, and omni reference workflows with native 2K and stereo audio. Independent third-party studio; not affiliated with MiniMax or Hailuo AI. MiniMaxH3.app is a MiniMax H3 video generator online and a research case library. It is an independent third-party studio, not an official MiniMax or Hailuo AI product. Three working generation modes are available. Text-to-video accepts prompts up to 7,000 characters across six aspect ratios. First/Last Frame animates one or two ordered still images, with the output following the image ratio. Omni Reference mixes up to 9 images, 3 videos, and 3 audio clips (12 files total) to guide subject, style, motion, and sound; audio can be the only reference. Generations produce native 1440p/2K video at 24 FPS with synchronized stereo dialogue, sound effects, and ambience, with duration options from 4 to 15 seconds. A public showcase documents real cases with prompts, reference inputs, output videos, and sources, letting users study a verified workflow before running it in the Studio. Generation is credit-based at 20 credits per output second, and failed tasks automatically return reserved credits. A $19 first-purchase Starter Pack and Basic, Pro, and Max subscriptions are available through secure Stripe checkout. Monthly subscriptions cost $39, $89, and $199; annual billing options cost $399, $899, and $1,999. Every new account receives 100 trial credits, enough for one 5-second generation.