Gemini 3.5 Pro Goes Fully Live July 17 With a 2M-Token Window

Google DeepMind has confirmed general availability for Gemini 3.5 Pro on July 17 — carrying a 2-million-token context window, double what any other frontier model currently ships. In practical terms, that’s enough room to reason over an entire mid-size codebase or a stack of long documents in one pass, without chunking. It lands alongside AlphaEvolve reaching GA on Gemini Enterprise, part of a broader push to move Gemini from “assistant” toward persistent, autonomous agent.