In this week’s AI Weekly News Briefing, OpenAI smashes past one million paying businesses, lands a colossal $38 billion cloud deal with AWS, and fuels a fresh round of platform upgrades. Apple flirts with letting Google’s Gemini run Siri, Brussels softens the EU AI Act to give builders some breathing space, Shopify’s agentic AI sends sales soaring, and Verizon quietly builds the pipes that make all this magic actually work. We wrap with Coca-Cola’s new AI-generated holiday ads, which sparked a full-blown comment-section revolt.