Documenting the “Logic-First” Architecture of Gemini 3 (Nano Banana Pro) Date: December 2025 Filed Under: Prompt Engineering / Model Architecture Author: @TECHBAES  1. Abstract The current industry standard for prompting (Iterative Refinement) is based on the architecture of older diffusion models. Through extensive testing of the Gemini 3 Pro (“Nano Banana Pro”) framework, I have…