Google's Gemini Spark announced: Meet the AI agent that could run your life (opens in new tab)

Meet Google's 24/7 cloud-based personal AI agent, launching to Google AI Ultra subscribers next week. Google announced Gemini Spark at I/O 2026 today, and it might be the most ambitious thing the company has put on stage. Billed as "your personal AI agent," Spark is a cloud-based AI that runs continuously. According to Google, Spark runs in the Cloud, so you …