The president argued in a speech that he strengthened U.S. alliances during his four years in office and that America’s adversaries are weaker than when he took over.

D.C. and Silicon Valley reassessing timetables for artificial general intelligence—and where China stands in that race

The Biden administration is proposing a new framework for the exporting of the advanced computer chips used to develop artificial intelligence, an attempt to balance national security concerns about the technology with the economic interests of producers and other countries.