> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ninjachat.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# FLUX.2 Flex

> flux-2-flex — Premium quality with exceptional detail. $0.08/image.

|              |                                  |
| ------------ | -------------------------------- |
| **Model ID** | `flux-2-flex`                    |
| **Provider** | Black Forest Labs                |
| **Cost**     | \$0.08/img                       |
| **Tier**     | Premium                          |
| **Speed**    | \~5-10s                          |
| **Best for** | Premium content, maximum quality |

## Description

Black Forest Labs' premium FLUX.2 model. Maximum quality image generation with exceptional detail and artistic control — the best in the FLUX.2 family.

## Features

* Maximum quality output
* Exceptional detail and artistic control
* Strong prompt adherence
* Multiple aspect ratios
* Custom width/height support

## Example

```bash theme={null}
curl -X POST https://www.ninjachat.ai/api/v1/images \
  -H "Authorization: Bearer nj_sk_YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "flux-2-flex", "prompt": "A sunset over mountains, photorealistic, 8K detail"}'
```

```python theme={null}
import requests, os

r = requests.post("https://www.ninjachat.ai/api/v1/images",
    headers={"Authorization": f"Bearer {os.environ['NINJACHAT_API_KEY']}"},
    json={"model": "flux-2-flex", "prompt": "A sunset over mountains, photorealistic, 8K detail"}
)
print(r.json()["images"][0]["url"])
```

***

**Guides:** [Image Generation](/image-generation) | [All Models](/models) | [Pricing](/pricing) | [Error Handling](/error-handling)