Polyphony Digital will upload its latest monthly Gran Turismo 7 patch on PS5 and PS4 within the next 24 hours ... and an updated version of its AI system GT Sophy. The patch goes live at 10pm ...

Polyphony Digital has announced that Gran Turismo ... AI agent, GT Sophy, which has now reached version 2.1 The full list of new content has been revealed by Sony on the PlayStation Blog, which ...