Nvidia's SANA-WM turns photos into playable worlds
Nvidia just unveiled SANA-WM, an open-source 2.6B-parameter world model that converts a single image into an interactive 720p video controlled by keyboard inputs. A distilled version running on a single RTX 5090 can denoise a full minute of footage in just 34 seconds. It brings real-time world generation within reach of consumer hardware, with weights slated to drop soon.