How Meta's Muse Saved the Market-While Savaging These Stocks — Barrons.com

By Alex RosenbergIf AI wins, who loses?The question is far from academic. This past week saw the rapid rollout-and uptake-of Meta Platforms' personal artificial-intelligence agent, Muse, and the release was great news for Meta, which has gained 13%; for semiconductors, which have risen 6%; and the…