LTX

LTX-2.5 Launch: NVIDIA-Accelerated Open Weights World Model for Local Video Production

LTX has released LTX-2.5, an open weights world model for video generation optimized for local inference on NVIDIA RTX GPUs and DGX Spark. The model enables fast, consistent multishot video generation on a single desktop, with on-prem speed significantly faster than closed alternatives. The release aligns with NVIDIA's local AI series, which also introduced the Nemotron 3.5 Lightning agent model.

LTX NVIDIA Google/DeepMind xAI