Gemini 3.5 Flash Computer Use is live: build agents that see and control browsers, mobile, and desktop

Gemini 3.5 Flash 的 Computer Use 工具正式可用

Google shipped Computer Use in Gemini 3.5 Flash, letting agents observe and act across browsers, mobile, and desktop for long-running tasks. The update includes built-in mobile and desktop OS support, intent arguments on every function call, customizable human-in-the-loop handoffs, prompt injection detection, and action-level safety policies. Use cases mentioned: automated QA testing and business workflows. The post doesn't disclose pricing or latency numbers, so I'd wait for real-world reliability reports.

Why it matters: Built-in Computer Use on Gemini 3.5 Flash is a concrete agent-landing step from Google, with intent params and human handoff adding real safety texture. Score stays below 85 because the post lacks latency, success rate, and pricing data — I'm discounting until those surface.