Technology

The attacks on a software provider, CDK Global, affect systems that store customer records and automate paperwork and data for sales and service. Read full article

An affiliation agreement between the Amazon Labor Union and the 1.3 million-member Teamsters signals an escalation in challenging the online retailer. Read full article

Artificial intelligence tools like ChatGPT are finding widest use at big companies, but there is wide expectation that the impact will spread. Read full article

Will a social media warning really help children’s mental health? Read full article

About 72 percent of shares in the balloting affirmed the chief executive’s lucrative stock award. The company hopes to get a court to reinstate it. Read full article

Ilya Sutskever’s new start-up, Safe Superintelligence, aims to build A.I. technologies that are smarter than a human but not dangerous. Read full article

The facial recognition start-up doesn’t have the funds to settle a class-action lawsuit, so lawyers are proposing equity for those whose faces were scraped from the internet. Read full article

The maker of Photoshop and other popular design software hid details of expensive cancellation fees, according to a Justice Department lawsuit. Read full article

Still, Elon Musk, who owns the platform, and his chief executive Linda Yaccarino, have work to do to grow the business, leaders told employees.

On the social media platform X, which Mr. Musk owns, reactions to a vote that reaffirmed Mr. Musk’s $45 billion package were buoyant.