Shares of self-driving firm Aurora, data storage company Micron and ride-hailer Uber all rallied Tuesday after Nvidia teased closer relationships with each of the three companies.

"The ChatGPT moment for general robotics is just around the corner," Nvidia CEO Jensen Huang said in his keynote speech at CES.

In a packed Las Vegas arena, Nvidia founder Jensen Huang stood on stage and marveled over the crisp real-time computer graphics displayed on the screen behind him. He watched as a dark-haired woman walked through ornate gilded double doors and took in the rays of light that poured in through stained glass windows.

The S&P 500 climbed alongside the Nasdaq Composite on Monday for back-to-back wins, as Wall Street rebounded from a losing week and chipmakers surged. The broad market index advanced 0.55% to end at 5,

Live Updates Nasdaq Composite Off Its Daily Highs 2:10 pm The Nasdaq Composite has fallen from its highs today but is still up about 1% as of 2:10 p.m. ET. Information Technology stocks are up 1.42%.