P.M. Edition for Nov. 25. It’s been a brutal month for tech companies. But the stock of Google parent Alphabet is up nearly 18% since the Nasdaq’s peak on October 29. WSJ Heard on the Street columnist Dan Gallagher talks about what Google is doing differently. Plus, Character.AI, which makes popular chatbots, is cutting off access for users under 18 because of mental-health concerns. We hear from Journal tech reporter Georgia Wells about how the company arrived at the decision. And U.S. officials say Ukraine is open to signing a newly crafted peace deal. However, diplomatic hurdles remain. Alex Ossola hosts. Sign up for the WSJ's free What's News newsletter. Learn more about your ad choices. Visit megaphone.fm/adchoices