Gemini 3.1 Pro Preview
Released 2026-02-19
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...
You send / 1M
$2.00
tokens in
It replies / 1M
$12.00
tokens out
Memory
1.05M
tokens it can read at once
Typical request
$0.0086
1,000 words in, 400 out
Data privacy
No training or retention: Yes. At least one provider serves it with zero data retention.
| Provider | You send / 1M | It replies / 1M | Uptime | Privacy policy |
|---|---|---|---|---|
| $1.00 | $6.00 | 6% | Read | |
| $2.00 | $12.00 | 100% | Read | |
| $3.60 | $21.60 | 100% | Read |
Based on OpenRouter and Vercel AI Gateway data. Confirm terms with the provider before sending sensitive data.
What it can do
- Reads: audio, file, image, text, video
- Writes: text
- Reasoning: Yes
- Tool calling: Yes
- Longest reply: 66K tokens
- Repeated text is billed at $0.200 per 1M (prompt caching)
- Intelligence score: 29.7 / 100 (Artificial Analysis)
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Appears in
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