LTX-2

LTX-2
DeveloperLightricks
Initial releaseOctober 23, 2025
Operating systemCross-platform
TypeText-to-video model; audio-video generative model
Websitehttps://ltx.io/model/ltx-2

LTX-2 is an open-source artificial intelligence video foundation model released by Lightricks in October 2025. It creates videos based on user prompts and was preceded by LTX Video, which was released in 2024 as the company's first text-to-video model.

LTX-2 is part of the LTX family of video generation models, which form the core technology, alongside LTX Studio, of the LTX ecosystem.