How are the U.S. businesses of Philip Morris International invested in America?

We're invested in advancing science, giving adults who smoke better options.

We're invested in American manufacturing, helping local economies thrive.

We're invested in community, supporting military veterans and their families,

disaster relief, and economic empowerment.

Because we're proud to be invested in America.

See how at uspMI.com.

Here's your afternoon T&B Tech Minute for Friday, January 16th.

I'm Julie Chang for the Wall Street Journal.

Open AI plans to start testing ads in Chatchipiti for the first time. The move marks a major

shift in the startup's business strategy as it looks for new revenue streams. The company will

begin showing ads in the free version of the chatbot, as well as its cheapest subscription tier. CEO, Sam Altman,

previously expressed concerns about ads eroding user trust and had said he sees them as a last resort

for the company's business model. OpenAI said the ads won't influence chatbot answers,

that user conversations won't be sold to advertisers, and that it won't show ads in response to

sensitive topics such as politics and mental health. Users will also have the option to turn

off personalization for ads and they won't be shown to users under 18. A conservative influencer who

had a child with Elon Musk is suing his artificial intelligence company, alleging that its Grock

chatbot is dangerous. Ashley St. Clair is seeking a temporary restraining order to stop XAI's

chatbot from creating images that undress her. One of her filing said users on X were using

GROC to create nude and sexual images of herself, including of her as a child. Her lawyer filed the case

in New York County where St. Clair lives, but it's been moved to federal court. XAI launched a suit

...