My take
Today's thread is that the AI stack is getting more expensive to run and more dangerous to leave unpatched. Meta and Microsoft are both betting on owning more of it (models and silicon), while Character.AI shows what happens to apps that rent it at scale. Meanwhile GitLab's CVSS 10 bug and the French fridge hack are reminders that the boring infrastructure underneath still decides whether you have a bad week, and Brussels is now writing the rulebook for how AI fines actually get levied.