This model is deprecated. Use LTX 2.3 Fast instead.
Video
LTX-2 (Fast)
Use it ↗LTX-2 (Fast) by Lightricks generates text and image-to-video clips up to 4K and 20 seconds, optimized for rapid iteration and quick preview workflows.
LTX-2 Fast is optimized for extreme velocity, intended for initial concepting and creative ideation. It prioritizes generation speed over the maximum refinement of the Pro tier, allowing creators to iterate through "Brainstorm Mode". This model is particularly effective for high-volume explorations before committing resources to high-resolution final renders.