Getting more expensive has been the trend for the closed weights frontier models. See Gemini 3 Pro vs 2.5 Pro. Also see Gemini 2.5 Flash vs 2.0 Flash. The only

Getting more expensive has been the trend for the closed weights frontier models. See Gemini 3 Pro vs 2.5 Pro. Also see Gemini 2.5 Flash vs 2.0 Flash. The only thing that got cheaper recently was Opus 4.5 vs Opus 4.