OpenRouter
Catalog quote- Input
- $2.00
- Output
- $12.00
- Cached input
- $0.20
googleListed Feb 19, 2026
Google: Gemini 3.1 Pro Preview
Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation...
Context window1M
Max output65.5K
Provider endpoints8
Benchmark results0
Measured performance
All leaderboards ↗Benchmark results
No published results in this index yet
Scores appear here when an evaluation matches this exact model.
Access & cost
14 quotesPrices across providers
Your token mix
USD · listed token ratesExperiential
Standard list rate
- Input
- $2.00
- Output
- $12.00
- Cached input
- $0.20
Catalog list rate. Plan allowances and temporary discounts are separate.
- Input
- $1.00
- Output
- $6.00
- Cached input
- $0.10
Cache write $0.1875/M tokens · Audio input $1/M audio tokens · Cached audio input $0.1/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search
google-vertex/global/flex · tier=flex · prompt over 200000 tokens · rate option 1
Conditional rate- Input
- $2.00
- Output
- $9.00
- Cached input
- $0.20
Cache write $0.1875/M tokens · Audio input $2/M audio tokens · Cached audio input $0.2/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search · A rate applies when all its listed conditions match. Dates and times use UTC.
- Input
- $1.00
- Output
- $6.00
- Cached input
- $0.10
Cache write $0.1875/M tokens · Audio input $1/M audio tokens · Cached audio input $0.1/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search
Google AI Studio
via OpenRoutergoogle-ai-studio/flex · tier=flex · prompt over 200000 tokens · rate option 1
Conditional rate- Input
- $2.00
- Output
- $9.00
- Cached input
- $0.20
Cache write $0.1875/M tokens · Audio input $2/M audio tokens · Cached audio input $0.2/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search · A rate applies when all its listed conditions match. Dates and times use UTC.
- Input
- $2.00
- Output
- $12.00
- Cached input
- $0.20
Cache write $0.375/M tokens · Audio input $2/M audio tokens · Cached audio input $0.2/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search
google-vertex/global · prompt over 200000 tokens · rate option 1
Conditional rate- Input
- $4.00
- Output
- $18.00
- Cached input
- $0.40
Cache write $0.375/M tokens · Audio input $4/M audio tokens · Cached audio input $0.4/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search · A rate applies when all its listed conditions match. Dates and times use UTC.
- Input
- $2.00
- Output
- $12.00
- Cached input
- $0.20
Cache write $0.375/M tokens · Audio input $2/M audio tokens · Cached audio input $0.2/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search
Google AI Studio
via OpenRoutergoogle-ai-studio · prompt over 200000 tokens · rate option 1
Conditional rate- Input
- $4.00
- Output
- $18.00
- Cached input
- $0.40
Cache write $0.375/M tokens · Audio input $4/M audio tokens · Cached audio input $0.4/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search · A rate applies when all its listed conditions match. Dates and times use UTC.
- Input
- $3.60
- Output
- $21.60
- Cached input
- $0.36
Cache write $0.675/M tokens · Audio input $3.6/M audio tokens · Cached audio input $0.36/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search
google-vertex/global/priority · tier=priority · prompt over 200000 tokens · rate option 1
Conditional rate- Input
- $7.20
- Output
- $32.40
- Cached input
- $0.72
Cache write $0.675/M tokens · Audio input $7.2/M audio tokens · Cached audio input $0.72/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search · A rate applies when all its listed conditions match. Dates and times use UTC.
- Input
- $3.60
- Output
- $21.60
- Cached input
- $0.36
Cache write $0.675/M tokens · Audio input $3.6/M audio tokens · Cached audio input $0.36/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search
Google AI Studio
via OpenRoutergoogle-ai-studio/priority · tier=priority · prompt over 200000 tokens · rate option 1
Conditional rate- Input
- $7.20
- Output
- $32.40
- Cached input
- $0.72
Cache write $0.675/M tokens · Audio input $7.2/M audio tokens · Cached audio input $0.72/M audio tokens · Audio tokens use separate rates from text input · Web search $0.014/search · A rate applies when all its listed conditions match. Dates and times use UTC.
Model specifications
- Developer
- Modality
- Language
- Context
- 1,048,576 tokens
- Maximum output
- 65,536 tokens
- Weights
- Not reported
- Provider listed
- Feb 19, 2026
- First discovered
- Oct 16, 2026
Exact identities
- openrouter
google/gemini-3.1-pro-preview - experiential
gemini-3.1-pro-preview
Sources
Updated Oct 18, 2026
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$0.375in$1.875out/ 1M tokens · USDGoogle AI Studio · via OpenRouter · 9 endpointsgoogle-ai-studio/flex · tier=flex