v3.15.0

This release introduces a powerful new Video Compositor for client-side video layering and adds MiniMax H3 video generation. The Image Compositor also gets a clearer label to distinguish it from its video counterpart.

Video Compositor node

Add a Video Compositor node to layer multiple video and image inputs into a single MP4 with AAC audio—all processed locally in your browser without using credits. The fullscreen editor provides a timeline with frame-accurate scrubbing, per-layer controls for blend modes, opacity, transforms, trimming, and positioning. Adjust output settings like resolution, duration, and frame rate before rendering. The compositor handles audio mixing from visible video layers and includes transport controls for previewing your edits.

MiniMax H3 video generation

Generate high-quality videos with MiniMax H3, now available via WaveSpeed. This model produces native 2K resolution video with stereo audio from text prompts, images, or reference videos. Find it under Video > MiniMax in the node menu.

Quality of life

• Image Compositor node renamed from “Compositor” for clarity
• Project names update immediately in switchers after renaming
• Asset browser grid scrolls independently, preventing overscroll bounce on toolbar and panels