LTX Video

LTX Video is Lightricks’ open-source family of production-oriented audio-video foundation models. Its current releases generate synchronized sound and video from text, images, audio, or existing clips, with high-resolution output, controllable motion, and efficient inference suitable for consumer GPUs. Full model weights and ComfyUI tooling are available for local use, while LTX Desktop, LTX Studio, and the LTX API provide packaged workflows.