LTX-2.5

Video Models

Overview

Generate video with synchronized native audio at up to 4K, from a prompt alone or guided by a first and last frame. Connect an audio track instead and the clip is driven by that audio, matching its length and lip sync. Fast runs 6-20 seconds up to 2160p; Pro runs 6-10 seconds up to 1080p with higher fidelity.

First frame
End frame
Audio