An nameless reader shares a report: Final yr, Sony AI and Polyphony Digital, the builders of Gran Turismo, developed a brand new AI agent that is ready to race at a world-class degree. On the time, the experiment was described in a paper in Nature, the place the researchers confirmed that this AI was not solely able to driving very quick — one thing different AI have finished prior to now — but in addition discovered ways, technique, and even racing etiquette. On the time, GT Sophy — the title of the AI — wasn’t fairly prepared for prime time. For instance, it typically handed opponents on the earliest alternative on a straight, permitting itself to be overtaken within the subsequent braking zone.
And in contrast to human gamers, GT Sophy would attempt to overtake gamers with impending time penalties — people would simply look forward to that penalized automotive to sluggish to achieve the place. However within the intervening yr, Sony AI and Polyphony Digital have been engaged on GT Sophy, and tomorrow (February 21), GT Sophy rolls out to Gran Turismo 7 as a part of replace 1.29, at the very least for a restricted time. Till the top of March, gamers can strive their abilities towards Sophy within the GT Sophy Race Collectively mode in a collection of races with growing problem ranges. There’s additionally a one-versus-one match the place you race Sophy in equivalent vehicles, so you’ll be able to see how a lot slower you might be than the AI.