Il Pentagono sceglie l'AI, OpenAI cambia rotta e fine dell'esclusiva Microsoft

In questa puntata di AI RADAR: il **Pentagono** sigla accordi AI con OpenAI e Google ma esclude Anthropic, spingendo la transizione militare. Nel frattempo, **OpenAI** abbandona il megaprogetto dei data center "Stargate" per ridurre i costi e mette fine all'esclusività cloud con **Microsoft Azure**, aprendosi ad AWS e Google. Infine: **Meta** apre le sue ads a ChatGPT e Claude, mentre **TSMC** raddoppia i chip a 2nm.Sources:• LA Times: https://www.latimes.com/business/technology/story/2026-05-01/google-nvidia-and-other-tech-titans-sign-ai-deal-with-the-pentagon• Tom's Hardware: https://www.tomshardware.com/tech-industry/artificial-intelligence/openai-has-effectively-abandoned-first-party-stargate-data-centers-in-favor-of-more-flexible-deals• MarketingProfs: https://www.marketingprofs.com/articles/2026/51890/ai-update-may-1-2026-ai-news-and-views-from-the-past-week• Digiday: https://digiday.com/marketing/meta-opens-its-ad-ecosystem-to-third-party-ai-tools/• TechNode: https://technode.com/2026/05/01/tsmc-accelerates-2nm-expansion-targets-record-five-fab-ramp-in-2026/