Gemini 3.1 Flash Image Preview
Gemini 3.1 Flash Image Preview is Google's language model with a 131K context window and up to 33K output tokens, available from 4 providers, starting at $0.250 / 1M input and $1.50 / 1M output. A preview image-generation model in the Gemini 3.1 Flash family, combining vision understanding with native image synthesis.
Google's language model with a 131K context window and up to 33K output tokens, available from 4 providers, starting at $0.250 / 1M input and $1.50 / 1M output. A preview image-generation model in the Gemini 3.1 Flash family, combining vision understanding with native image synthesis.Capabilities
Input3/5
✓
✓
·
·
✓
Output2/5
✓
✓
·
·
·
Capabilities4/13
✓
·
·
·
✓
·
✓
·
·
·
·
✓
·
Pricing by Provider
| Provider | Standard | Batch | Flex | Priority | |
|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Input $ / 1M | Output $ / 1M | |
Google Gemini | $0.250 | $1.50 | N/A | $0.125 | $0.750 |
 Google Vertex AI | $0.500 | $3.00 | N/A | N/A | N/A |
 OpenRouter | $0.500 | $3.00 | N/A | — | — |
 Vercel AI Gateway | $0.500 | $3.00 | $0.050 | — | — |
Cost Calculator
Preset:
Compares every provider & tier in USD
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Gemini 3.1 Flash Image Preview | 131K | $0.250 | $1.50 | Current | |
| Gemini 2.5 Flash Image | 66K | $0.300 | $2.50 | Available | |
| Gemini 2.0 Flash Image Generation | — | 33K | $0.000 | $0.000 | Available |
Other models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| Deep Research Pro Preview (Dec-12-2025) | Pro | — | 1.0M | — | — |
| Deep Research Pro Preview (Dec-12-2025) | Pro | — | 1.0M | $2.00 | $12.00 |
| Imagen 4 Fast | Fast | 480 | $0.000 | $0.000 | |
| Imagen 4 Ultra | Ultra | 480 | $0.000 | $0.000 | |
| Imagen 4 | — | 480 | $0.000 | $0.000 | |
| Gen-4 Image Turbo | — | — | — | $0.000 | $0.000 |
| Imagen 4 Preview 0606 | — | — | — | $0.000 | $0.000 |
| Runway Gen-4 Image | — | — | — | $0.000 | $0.000 |
| Stable Diffusion 3.5 Large | Large | 77 | $0.000 | $0.000 | |
| Stable Diffusion 3.5 Large Turbo | Large | — | — | $0.000 | $0.000 |