Sora 2

MiniMax H3 Max Extend

Continue an existing video with a prompt describing what happens next. Add 5–15 seconds of new footage at 480p through 2K, returning the full extended video or just the continuation. Source videos must be MP4 or MOV, 1.625–60 seconds, at most 50 MB, with an aspect ratio between 0.4 and 2.5.

MiniMax H3 Max Lip Sync

Animate a portrait or character image from supplied audio with transcription-guided lip sync. Audio must be at least 5 seconds; longer inputs are clipped to the first 15 seconds. Supports talking and singing clips from 480p through 2K.

Wan 3.0 Prime Video Edit

Accelerated Wan 3.0 editing for an existing video with optional image or audio references. Uses the first 15 seconds of the source and supports 2–15 second output at 480p, 720p, or 1080p.

Wan 3.0 Prime Video Extend

Accelerated video extension that appends 2–30 seconds with optional target last-frame guidance. Source audio is preserved, and clips longer than 120 seconds use their final 120 seconds as context.

Wan 3.0 Video Edit

Edit an existing video with natural-language instructions and optional image or audio references. Uses the first 15 seconds of the source and supports 2–15 second output at 480p, 720p, or 1080p.

Wan 3.0 Video Extend

Extend an existing video by 2–30 seconds with optional target last-frame guidance. Source audio is preserved, and clips longer than 120 seconds use their final 120 seconds as context.