The old-fashioned roadside billboard is hot property these days in San Francisco, with tech startups snapping up ad space. But it's often not clear what they're selling.

Samsung, Comcast and Tubi rolled out measurement and AI innovations, plus deals with Amazon, at the IAB’s annual showcase for ...

TOKYO, JAPAN - FEBRUARY 3: Open AI CEO Sam Altman speaks during a talk session with SoftBank Group CEO Masayoshi Son at an event titled "Transforming Business through AI" in Tokyo, Japan, on February ...

It was the classic “take out the trash” move. On Friday, Jan. 16, late in the afternoon before the Martin Luther King Jr. holiday weekend, OpenAI confirmed what industry insiders have long suspected: ...