Altman and AI’s deceleration debate  |  London Hacker House Stands Against Founder Burnout  |  WhatsApp tests folder for business messages  |  Ryan Williams raises $10M seed for AI startup  |  AI investors favor cloud giants  |  Waymo Robotaxis Return to Freeways  |  Mark Zuckerberg’s Vision for Personal AI Agents (2026 Guide)  |  X Settles Advertiser Lawsuit