Besides being a feat in itself, the AI's accomplishment could have real-world implications for training self-driving cars.
Gran Turismo devs partner with Sony to work on 'racing driver' AI
AI Outraces Human Champs at the Video Game Gran Turismo
AI mastered PlayStation's 'Gran Turismo' video game, but it could have more uses : NPR
The 'breakthrough' AI racing agent GT Sophy debuts for Gran Turismo 7
AI Acceleration in the Racing Industry
The world's top GT Sport pros cannot beat Sony's Gran Turismo AI
Autonomous AI Outraces Gran Turismo World Champs, gran turismo online racing
This AI beat the world's best Gran Turismo players
Now You Can Race Sony's Superhuman AI Driver in Gran Turismo