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Nvidia competitor Cerebras made a stunning debut on Wall Street Thursday, signaling unstoppable demand for AI chips. Here's how its chips compete with Nvidia's.

Investors are growing increasingly optimistic about Amazon.com Inc.’s position in artificial intelligence, lighting a fire under the stock and sending the company’s market capitalization soaring toward the rarefied $3 trillion level.

Paul Tudor Jones said the artificial intelligence-fueled bull market still has further to run, adding that he recently bought more related stocks as he looked for parallels to earlier tech booms.The billionaire hedge fund manager said recent advances in…

The stock's April rally set a high bar heading into Wednesday's print. But the company's results resoundingly cleared it.

Microsoft Corp. and OpenAI have agreed to drop the software giant’s exclusive right to sell the startup’s AI models, opening the door for the ChatGPT maker to pursue deals with cloud-computing rivals like Amazon.com Inc.

CEO of OpenAI Sam Altman speaks during the 2026 Infrastructure Summit of government officials, corporate executives, and labor leaders, in Washington, D.C., U.S., March 11, 2026.