Nvidia Stock Faces Google Threat. There’s a Positive Twist to the AI Chip War.

The TPU 8t and TPU 8i, Google’s eighth-generation chips, will be available later this year. Nvidia shares fell 0.8% to $200.97 in premarket trading Thursday after closing up 1.3% during Wednesday’s session. Although Google’s TPUs have posed the biggest challenge to Nvidia’s AI processor dominance so far, the rivalry is still a largely amicable one.