Gemini 3.8 Flash

Google has launched Gemini 3.8 Flash, offering enhanced multi-step reasoning and iterative tool calling. While nominal token prices remain identical to 3.7 Flash, deep-thinking tasks may increase overall API costs.

Google's Gemini 3.8 Flash introduces a $0.75 per million input token model that rivals frontier models on software engineering and multi-step reasoning. This guide evaluates its benchmarks, cyber-variant, dynamic effort levels, and API token economics.