The release adds a better video decoder, a Gemma 4 12B text encoder with a custom prompt enhancer, beta precise video editing, native 4K HDR and RAW support, and a pretrained foundation checkpoint intended for fine-tuning. On two GB200 GPUs, LTX reports a 10-second 720p clip in 6.8 seconds.
LTX-2.5 supports both self-hosted experimentation and a paid API billed by generated video seconds. It is useful for creators, production teams, developers, and researchers who need controllable text-to-video, multishot generation, editing, or domain adaptation.
