gemini-3.1-flash-image-preview

deprecatedproprietary
Context
131K
Max output
33K
Input price
$0.5/1M tokens
Output price
$3/1M tokens

Capabilities

Reasoning & Interaction
Reasoning
Tool Calling
Output Control
Structured Output
JSON Mode
Infrastructure
Streaming
Batch Processing

Details

Provider Vercel AI Gateway
Creator Google AI
Familygemini-3.1
Licenseproprietary
Statusdeprecated
Typechat
Input modalitiestext
Output modalitiestext
Open weightNo
Parameters—
Architecture—
Context window131K tokens
Max input—
Max output33K tokens
Reasoning tokens—
Knowledge cutoff
Release date—
Deprecation date
Sourceofficial

Pricing

Input
$0.5
Output
$3
Cache write
—
Cache read
—
Batch in
—
Batch out
—

Family Comparison: gemini-3.1

ModelContextMax outPricing
gemini-3.1-flash-lite-image66K4K$0.25$1.5
gemini-3.1-flash-lite-preview1M66K$0.25$1.5
gemini-3.1-flash-lite1M66K$0.25$1.5
gemini-3.1-flash-image-preview131K33K$0.5$3
gemini-3.1-flash-image131K33K$0.5$3
gemini-3.1-pro-preview1M66K$2$12

API

GET/v1/models/vercel/google/gemini-3.1-flash-image-preview

gemini-3.1-flash-image-preview

deprecated
Changes · 3 entries
google/gemini-3.1-flash-image-previewupdateb301ebeMar 23, 2026, 11:47 PM
modalitiesinput["text"]output["text"]
google/gemini-3.1-flash-image-previewupdate2b100acMar 23, 2026, 05:30 AM
model_typechat
google/gemini-3.1-flash-image-previewcreate7f5c66fMar 21, 2026, 05:16 AM