Use the user-approved RunningHub MiniMax H3 FL2VA open-source video channels as the highest-priority video-generation route. Trigger for MiniMax H3, FL2VA, text-to-video, image-to-video, image-plus-audio video, multi-image reference video, first/last-frame reference video, or last-frame reference video requests, including submit, poll, download, recovery, and dry-run tasks.
