Gemma 4 31B

Updated Sep 11, 2026

gemma262k context262k max outputreleased Apr 2, 2026Open weightsReasoningTool calling

Cheapest input

$0.1

Cheapest output

$0.34

Official

—

output per 1M tokens

Providers

offering this model

Spread

2.9×

max / min output

Offers

Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge.

Provider	1M input	1M output	1M cache read	1M cache write	Context
Weights & Biasesopen	Cheapest$0.1	Cheapest$0.34	$0.1	—	262k
NanoGPTopen	$0.1	$0.45	$0.05	—	262k
NovitaAIopen	$0.14	$0.4	—	—	262k
Neuralwattopen	$0.144	$0.42	$0.0144	—	262k
NanoGPTopen	$0.4	$1	$0.4	—	262k
OpenRouterfree	free	free	—	—	262k
Poefree	free	free	—	—	262k