Gemini Spark: Google's 24/7 AI Agent Just Changed the Rules (And What It Means for Developers)

Google I/O 2026 had a lot of announcements. New models, redesigned apps, smart glasses. But if you build software for a living, one announcement deserves your full attention: Gemini Spark. Not because it has a catchy name. Because it represents a real architectural shift in how AI agents work — and because Google just validated a protocol that was originally Anthropic's idea. Let me break it down. What Is Gemini Spark? Gemini Spark is Google's 24/7 personal AI agent. From the G...