Gemini 2.5 Pro Preview
Gemini 2.5 Pro Preview is Google's language model with a 1.0M context window and up to 66K output tokens, available from 3 providers, starting at $1.25 / 1M input and $10.00 / 1M output. Google's high-capability reasoning LLM with thinking capabilities, designed for advanced coding, mathematics, and scientific tasks in a preview release.
Capabilities
Input4/5
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Output1/5
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Capabilities4/13
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Pricing by Provider
| Provider | Standard | ||||||
|---|---|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Cache Write $ / 1M | Reasoning $ / 1M | Audio In $ / 1M | Web Search $ / query | |
 OpenRouter | $1.25 | $10.00 | $0.125 | N/A | $10.00 | $1.25 | $0.014 |
Google Gemini | N/A | N/A | N/A | $0.125 | N/A | N/A | N/A |
 Google Vertex AI | N/A | N/A | N/A | $0.125 | N/A | N/A | N/A |
Cost Calculator
Preset:
Compares every provider & tier in USD
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Gemini 3.1 Pro Preview Custom Tools | 1.0M | $2.00 | $12.00 | Available | |
| Gemini 3.1 Pro Preview | 1.0M | $2.00 | $12.00 | Available | |
| Gemini 3 Pro Preview | 1.0M | $2.00 | $12.00 | Deprecated | |
| Gemini 3 Pro Image | 66K | $2.00 | $12.00 | Available | |
| Gemini 3 Pro | — | — | $2.00 | $12.00 | Available |
| Gemini 3 Pro Preview Low | — | — | — | — | Available |
| Gemini 3 Pro Image Generation | — | — | — | — | Available |
| Gemini 3 Pro Live | — | — | $2.00 | $12.00 | Available |
| Gemini 3 Pro Live Image | — | — | $0.000 | $0.000 | Available |
| Gemini 3 Pro Live Image Generation | — | — | — | — | Available |
| Gemini 2.5 Pro Preview | 1.0M | $1.25 | $10.00 | Current |
Other models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| Gemini 3.1 Flash Lite | Flash-lite | 1.0M | $0.250 | $1.50 | |
| Gemini 3.1 Flash Lite Preview | Flash-lite | 1.0M | $0.250 | $1.50 | |
| Gemini 3 Flash | Flash | 1.0M | $0.500 | $3.00 | |
| Gemini 3 Flash Preview | Flash | 1.0M | $0.500 | $3.00 | |
| Gemini 3 Deep Think | — | — | — | — | — |
| Gemini 3 Flash Reasoning | Flash | — | — | — | — |
| Gemini 3 Flash Live | Flash | — | — | $0.500 | $3.00 |
| Gemini 3 Flash Live Live | Flash | — | — | $0.750 | $4.50 |
| Gemini 3.1 Flash Image | Flash | — | — | $0.000 | $0.000 |
| Gemini 3.1 Flash Lite Live | Flash-lite | — | — | $0.275 | $1.65 |