Google introduced Gemini 3.7 Flash, calling it its most capable workhorse model yet for coding, agent workflows, and knowledge work, three weeks after 3.6 Flash. The company cites gains on FrontierCode, DeepSWE, WebDev Arena, and document-heavy GDP.pdf tasks, plus tighter instruction following for multi-step tool use. Developers can reach it through the Gemini API, AI Studio, and Gemini Enterprise Agent Platform, while Spark for Pro and Ultra subscribers switches over. Introductory pricing is $0.75 per million input tokens and $3.75 per million output tokens through December 31, 2026, then doubles. Google has not timed Gemini 3.5 Pro, so Flash remains the near-term production bet.