Google: Gemini 3.1 Pro Preview
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...
Modalities
In / Out Price
$2 / $12 per 1M
Context
1M
Released
Feb 19, 2026
Knowledge Cutoff
—
Providers
Different carriers host the same model. Reroute routes each request to the best one on price and uptime, and fails over to the next if a carrier goes down.
| Provider | Context | Input /M | Output /M | Cache read /M | Latency | Throughput | Uptime |
|---|---|---|---|---|---|---|---|
 Google | 1M | $1 | $6 | $0.10 | — | — | 100.00% |
 Google AI Studio | 1M | $1 | $6 | $0.10 | — | — | 100.00% |
| Google | 1M | $2 | $12 | $0.20 | — | — | 100.00% |
| Google AI Studio | 1M | $2 | $12 | $0.20 | — | — | 100.00% |
| Google | 1M | $3.60 | $21.60 | $0.36 | — | — | — |
| Google AI Studio | 1M | $3.60 | $21.60 | $0.36 | — | — | — |