Mike Isaac

The release of Muse Glimmer, a model that can be freely downloaded and modified, is likely to intensify a debate over whether A.I. should be restricted or not.

SAN FRANCISCO — Last month, Mark Zuckerberg, Meta’s CEO, boldly came out in support of “open source” artificial intelligence models that are publicly available to download and modify without payment

The band that emerged in post-9/11 New York grapples with the surveillance state on its anxious but hopeful new LP, “This Mirror Weighs a Ton.”

Meta, the social media giant, agreed to change the way children interact with its apps. That could be trouble if its competitors don’t abide by the same rules.

Plus, a breakthrough in cancer treatment.

The baseline of Meta’s monetary settlement is $12 billion. The company has also agreed to a two-hour daily time limit for children.

SAN FRANCISCO -- The up to $17.1 billion that Meta agreed Wednesday to pay to 47 states, the District of Columbia and some U.S. territories to settle

The department argued in a court filing that OpenAI legally used articles by The New York Times to develop A.I., adding that national security depended on American tech dominance.