Introducing Gemini 3.7 Flash

Google has unveiled Gemini 3.7 Flash, an advanced version of its popular Flash series. The release happens just three weeks after Gemini 3.6 Flash, and is a direct response to developer feedback and algorithmic enhancements. 3.7 Flash promises significant improvements in coding and agent tasks, with an introductory price 1 that's half the cost of its predecessor.

This new model shows marked improvements in software engineering, knowledge work, and web development. In coding tasks like debugging and issue resolution, 3.7 Flash outperforms its predecessor, delivering higher first-pass code accuracy and more production-ready code. It also outperforms in web development, generating functional layouts and feature-complete apps in fewer prompts.

For knowledge-dense fields like finance, law, and biosciences, 3.7 Flash demonstrates superior reasoning and accuracy, significantly outperforming 3.6 Flash on the GDP.pdf benchmark and AutomationBench. It also shows improved performance in UI generation, adhering to design specifications even when the input is a screenshot or a full design system.

The model enhances the developer experience, adapting better to challenges, clarifying intent, following instructions more faithfully, and planning more diligently. To this end, it requires less manual oversight and fewer retries. Starting today, Gemini Spark, Google's personal AI agent, will use Gemini 3.7 Flash. This model update makes Spark more efficient for knowledge work, improving accuracy and output quality in complex, multi-skill workflows.

Frontier Safety safeguards in Gemini 3.7 Flash are being continually improved to manage misuse in sensitive areas like Chemical, Biological, Radiological, and Nuclear (CBRN) and cyber offense, while still enabling beneficial uses. These enhancements are in line with Google's bioresilience approach and cyber program.

Gemini 3.7 Flash will be available through the end of the year at an introductory price of $0.75 per million input tokens and $3.75 per million output tokens. Post January 1, 2027, prices will rise to $1.50 per million input tokens and $7.50 per million output tokens.