Daily Earnings: Ruthless optimization and bypassing the AI tax (PINS, PLTR, PSKY) | May 4

Today's earnings revealed a ruthless new era of corporate optimization, where management teams are aggressively deploying compact AI and purging low-quality customers to strip empty calories from their operating models.- Pinterest (PINS) bypassed expensive generalized AI providers by building targeted visual models to dodge cloud taxes.- Palantir (PLTR) functionally replaced its traditional enterprise sales force with engineers running technical bootcamps.- Paramount (PSKY) actively disconnected nearly two million international subscribers to drop uneconomic hard bundles.While headline metrics like gross subscriber counts or absolute ad volumes temporarily mask these aggressive structural adjustments, the underlying strategic shift proves that strict unit economic discipline has fully replaced the pursuit of vanity growth.