WSJ Tech News Briefing

Artificial intelligence is generating a ton of money and buzz. But could we be in a bubble? WSJ reporter Rolfe Winklers tells us what lessons we can learn from the early 2000s. Plus, can traditional data-storage companies keep up with AI’s demands? WSJ reporter John Keilman explores innovations in hard-disk drives. Shara Tibken hosts.



Sign up for the WSJ's free Technology newsletter.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Plus, Starlink is getting more competition in Europe. And a new clean-energy fund gets investments. Shara Tibken hosts.

Learn more about your ad choices. Visit megaphone.fm/adchoices

President Trump’s call to bring crypto into the mainstream through government regulation has raised the stakes of a battle over the $3 trillion industry between two crypto kings: the Italian billionaire running Tether and the American founder of Circle. WSJ reporter Angus Berwick digs into the fight between Giancarlo Devasini and Jeremy Allaire and what it means for the future of the crypto industry. Charlotte Gartenberg hosts.



Sign up for the WSJ's free Technology newsletter.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Plus, an X outage that Elon Musk blames on a “massive cyberattack.” And iPhone assembler Foxconn develops a large-language model. Shara Tibken hosts.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Artificial-intelligence tools could boost sales and increase efficiency in ad buying and planning. But, there’s less transparency for marketers. WSJ reporter Patrick Coffee tells us how advertisers are grappling with the trade-offs. And, is smarter always better? WSJ reporter Joe Pinsker talks to drivers who wish their cars were a little dumber. Charlotte Gartenberg hosts.



Sign up for the WSJ's free Technology newsletter. 

Learn more about your ad choices. Visit megaphone.fm/adchoices