Google model prices

28 models, newest first. Prices per million tokens from OpenRouter's catalogue on 2026-09-28.

Model	Input	Output	Context	Confidence signal
Gemini 3.8 Flash	$0.75	$3.75	1.05M	no
Gemini 3.7 Flash	$0.75	$3.75	1.05M	no
Gemini 3.6 Flash	$0.75	$3.75	1.05M	no
Gemini 3.5 Flash Lite	$0.30	$2.50	1.05M	no
Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)	$0.25	$1.50	66K	no
Nano Banana 2 (Gemini 3.1 Flash Image)	$0.50	$3.00	131K	no
Nano Banana Pro (Gemini 3 Pro Image)	$2.00	$12.00	131K	no
Gemini 3.5 Flash	$1.50	$9.00	1.05M	no
Gemini 3.1 Flash Lite	$0.25	$1.50	1.05M	no
Gemma 4 26B A4B	$0.0675	$0.225	262K	yes
Gemma 4 31B	$0.09	$0.34	262K	yes
Lyria 3 Pro Preview	$0	$0	1.05M	no
Lyria 3 Clip Preview	$0	$0	1.05M	no
Gemini 3.1 Flash Lite Preview	$0.25	$1.50	1.05M	no
Nano Banana 2 (Gemini 3.1 Flash Image Preview)	$0.50	$3.00	66K	no
Gemini 3.1 Pro Preview Custom Tools	$2.00	$12.00	1.05M	no
Gemini 3.1 Pro Preview	$2.00	$12.00	1.05M	no
Gemini 3 Flash Preview	$0.50	$3.00	1.05M	no
Nano Banana Pro (Gemini 3 Pro Image Preview)	$2.00	$12.00	66K	no
Nano Banana (Gemini 2.5 Flash Image)	$0.30	$2.50	33K	no
Gemini 2.5 Flash Lite	$0.10	$0.40	1.05M	no
Gemini 2.5 Flash	$0.30	$2.50	1.05M	no
Gemini 2.5 Pro	$1.25	$10.00	1.05M	no
Gemini 2.5 Pro Preview 06-05	$1.25	$10.00	1.05M	no
Gemma 3 4B	$0.05	$0.10	131K	no
Gemma 3 12B	$0.05	$0.15	131K	no
Gemma 3 27B	$0.08	$0.45	131K	yes
Gemma 2 27B	$0.65	$0.65	8K	no