Gemini Nano Banana 2.1
Gemini Nano Banana 2.1 is Google's language model with a 131K context window and up to 59K output tokens, available from 4 providers, starting at $1.50 / 1M input and $7.50 / 1M output. An image generation and editing model on the Flash tier that improves product recontextualization and supports reasoning-driven visual edits.
| Benchmarks | |
|---|---|
| Elo Rating | #89 |
Capabilities
Input4/5
Text✓
Image✓
Audio·
Video✓
PDF✓
Output2/5
Text✓
Image✓
Audio·
Video·
Embedding·
Capabilities6/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs✓
Native JSON Schema✓
Web Search✓
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching✓
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | Flex | Fast | Batch | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Image In | Image Out | Web Search $ / request | Video In $ / 1M | Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Image In $ / 1M | Image Out $ / 1M | Video In $ / 1M | Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Image In $ / 1M | Image Out $ / 1M | Video In $ / 1M | Input $ / 1M | Output $ / 1M | Image In $ / 1M | Image Out $ / 1M | Video In $ / 1M | |
| $1.50 | $7.50 | $0.15 | $1.50 / 1M tokens | $30.00 / 1M tokens | N/A | $1.50 | $0.75 | $3.75 | $0.075 | $0.75 | $15.00 | $0.75 | $2.70 | $13.50 | $0.27 | $2.70 | $54.00 | $2.70 | $0.75 | $3.75 | $0.75 | $15.00 | $0.75 | |
| $1.50 | $7.50 | $0.15 | $0.75 / 1M tokens | $3.75 / 1M tokens | N/A | $0.75 | — | — | — | — | — | — | $2.70 | $13.50 | $0.27 | $2.70 | $13.50 | $2.70 | $0.75 | $3.75 | $0.75 | $3.75 | $0.75 | |
| $1.50 | $7.50 | N/A | N/A | N/A | $0.014 | N/A | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| $1.50 | $7.50 | $0.15 | N/A | N/A | N/A | N/A | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Imagen 4 Fast | 480 | — | — | Deprecated | |
| Imagen 4 Ultra | 480 | — | — | Deprecated | |
| Imagen 4 | 480 | — | — | Deprecated | |
| Gen-4 Image | — | — | — | — | Available |
| Gen-4 Image Turbo | — | — | — | — | Available |
| Imagen 4 Preview | — | — | — | — | Available |
| Gemini 3.1 Flash Image Preview | 131K | $0.500 | $3.00 | Deprecated | |
| Gemini 3 Pro Image Preview | 131K | $2.00 | $12.00 | Deprecated | |
| Stable Diffusion 3.5 Large | 77 | — | — | Available | |
| Recraft V3 | — | — | — | Available | |
| Gemini Nano Banana 2.1 | 131K | $1.50 | $7.50 | Current |