The Score: Shopify, GM, Tesla and More Stocks That Defined the Week

The Score is a weekly review of the biggest stock moves and the news that drove…

Salesforce Keeps Growth Dreams Alive Enough

There was a time—and not very long ago—that Salesforce would have scoffed at 11% growth.  That…

Sam Altman to Join Microsoft Following OpenAI Ouster

Updated Nov. 20, 2023 9:10 am ET SAN FRANCISCO—Microsoft said it is hiring Sam Altman to…

Tech Giants Spend Billions on AI Startups—And Get Just as Much Back

Updated Nov. 3, 2023 1:41 pm ET Amazon, Google and Microsoft have spent the past year…

Tech Giants Spend Billions on AI Startups—And Get Just as Much Back

Amazon, Google and Microsoft have spent the past year investing billions of dollars in artificial-intelligence startups—while…

Stock Market’s August Losses Snap Monthslong Winning Streak

A late-August rally wasn’t enough to push major indexes into the green for the month.

Salesforce Needs to Play Its AI Chips Wisely

The cloud-software giant promises even higher profit margins just as the AI spending war gets under…

OpenAI Launches Business Version of ChatGPT That Competes With Microsoft

The new product puts the startup in direct competition with Microsoft, its largest backer and partner.

OpenAI Launches Business Version of ChatGPT That Competes With Microsoft

The new product puts the startup in direct competition with Microsoft, its largest backer and partner.