7 Big AI/LLM Stories This Week (Oct 14–21, 2025)
Welcome back to your weekly AI/LLM rundown. This week mixed splashy product updates with a bracing reality check on what today’s models can (and can’t) do. From Anthropic’s growing suite of agentic tools and a push into life sciences, to Microsoft weaving Copilot deeper into Windows, to Apple’s new M5




