NVIDIA open-sources SANA-WM, a 2.6B-parameter world model for minute-scale 720p video
Tags AI · OSS · Infrastructure
NVIDIA Labs released SANA-WM, an open-source world model with 2.6 billion parameters that generates one minute of 720p video from camera-controlled inputs. The model is designed for efficient minute-scale world modeling and is available on GitHub under an open-source license. SANA-WM represents a significant step in making high-quality video generation models accessible to researchers and developers without requiring massive compute budgets. The release puts pressure on proprietary video generation offerings from OpenAI, Google, and others by providing a competitive open alternative.
Technical significance
SANA-WM provides an open-source alternative to proprietary video generation models, potentially accelerating research in camera-controlled video synthesis and reducing dependency on closed-model APIs for generative video workloads.