gemini-3.1-flash-lite

Google · family gemini-3.1-flash-lite

Identity and capabilities

Status: active
Context window: 1,048,576
Maximum output: 65,536
Image input: Yes
Reasoning: Yes
Tool calling: Yes
First seen: 2026-08-08 09:49:44Z UTC
Last verified: 2 h ago

Known source identifiers: deepinfra: google/gemini-3.1-flash-lite · google-direct: gemini-3.1-flash-lite · openrouter: google/gemini-3.1-flash-lite · openrouter: google/gemini-3.1-flash-lite:batch

Current offers

DeepInfraAggregator

google/gemini-3.1-flash-lite · availability available · verified 45 h ago · source official pricing page

Provider limits: context Unknown · maximum output Unknown · vision Unknown · reasoning Unknown · tool use Unknown

Pricing components as published by the source
Component	Service tier	Context	Price	Unit	As published
Input	Standard	Default context	$0.25	per 1M tokens	`$0.25`
Output	Standard	Default context	$1.50	per 1M tokens	`$1.50`

OpenRouterAggregator

google/gemini-3.1-flash-lite · availability available · verified 45 h ago · source official api

Provider limits: context 1,048,576 · maximum output 65,536 · vision Yes · reasoning Yes · tool use Yes

Pricing components as published by the source
Component	Service tier	Context	Price	Unit	As published
Cached input	Standard	Default context	$0.025	per 1M tokens	`0.000000025`
Input (image)	Standard	Default context	$0.00000025	per image	`0.00000025`
Input	Standard	Default context	$0.25	per 1M tokens	`0.00000025`
Internal reasoning	Standard	Default context	$1.50	per 1M tokens	`0.0000015`
Output	Standard	Default context	$1.50	per 1M tokens	`0.0000015`

GoogleAI Developer

gemini-3.1-flash-lite · availability available · verified 45 h ago · source official pricing page

Provider limits: context Unknown · maximum output Unknown · vision Unknown · reasoning Unknown · tool use Unknown

Pricing components as published by the source
Component	Service tier	Context	Price	Unit	As published
Cached input	Batch	Default context	$0.0125	per 1M tokens	`$0.0125`
Cached input	Flex	Default context	$0.0125	per 1M tokens	`$0.0125`
Cached input	Priority	Default context	$0.045	per 1M tokens	`$0.045`
Cached input	Standard	Default context	$0.025	per 1M tokens	`$0.025`
Input	Batch	Default context	$0.125	per 1M tokens	`$0.125`
Input	Flex	Default context	$0.125	per 1M tokens	`$0.125`
Input	Priority	Default context	$0.45	per 1M tokens	`$0.45`
Input	Standard	Default context	$0.25	per 1M tokens	`$0.25`
Output	Batch	Default context	$0.75	per 1M tokens	`$0.75`
Output	Flex	Default context	$0.75	per 1M tokens	`$0.75`
Output	Priority	Default context	$2.70	per 1M tokens	`$2.70`
Output	Standard	Default context	$1.50	per 1M tokens	`$1.50`

Active promotions

No officially confirmed promotion applies to this model.