Gemma 4 31B Thinking

Name: Gemma 4 31B Thinking
Brand: google
SKU: google/gemma-4-31b-it-thinking

google·google/gemma-4-31b-it-thinking·GA·Open weights·gemma series

Largest Gemma 4 instruction model for open, self-hosted chat and reasoning

Specs & pricing

Input / output per 1M tokens

Reference priceNanoGPT

$0.10 / $0.35

Blended $0.16 · Cache read $0.05

Lowest paidNanoGPTGateway

$0.10 / $0.35

Blended $0.16

Context

262,144

Output limit

131,072

Knowledge cutoff

—

Released / updated

2026-04-02 / 2026-04-02

Capabilities

✓ Reasoning✓ Tool use✓ Structured output✓ Temperature✓ Attachments

Modalities

TextImageVideo

Available at 1 providers1 with public prices

Priced only

Provider	Tier	Input	Output	Cache read	Cache write	Context	Output limit	Status
NanoGPT google/gemma-4-31b-it:thinking	Gateway	$0.10	$0.35	$0.05	—	262,144	131,072

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Reasoning control

Upstream provides no control info

1 / 1 providers expose no reasoning control (reasoning_options: []).

Your usage cost

Input tokens / month

Output tokens / month

Cache hit rate

Common scenarios

1NanoGPT$31.50

The cheapest paid channel is the only channel.

Price historyone sample accumulated per data sync

Input listOutput listMin blended

Gemma 4 31B Thinking

Specs & pricing

Available at 1 providers1 with public prices

Reasoning control

Your usage cost

Price historyone sample accumulated per data sync

Related models

Gemma 4 31B Thinking

Specs & pricing

Available at 1 providers1 with public prices

Reasoning control

Your usage cost

Price historyone sample accumulated per data sync

Related models