# Flux 2 Klein (Open)

> Flux 2 Klein (Open) is a Black Forest Labs image model in Nodaro for text to image, from 3 credits per run.

Source: https://nodaro.ai/docs/models/image/flux-2-klein-open

Open Flux 2 9B from BFL — fast.

- Maker: Black Forest Labs
- Modes: Text to image
- Aspect ratios: 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3
- Resolutions: 0.5 MP, 1 MP, 2 MP, 4 MP
- Features: Reference images
- API type: `flux-2-klein`

## Credits

| Tier | Credits |
| --- | --- |
| Flux 2 Klein (Open) | 3 |
| Flux 2 Klein (Open) | 3 |
| Flux 2 Klein (Open) | 108 |

## Use Flux 2 Klein (Open) in Nodaro

- [Generate Image](https://nodaro.ai/docs/nodes/image/generate-image)

## Similar models

- [Flux 2 Pro](https://nodaro.ai/docs/models/image/flux-2-pro)
- [Flux 2 Flex](https://nodaro.ai/docs/models/image/flux-2-flex)
- [Flux 2 Flex (I2I)](https://nodaro.ai/docs/models/image/flux-2-flex-i2i)
- [Flux 2 Pro (I2I)](https://nodaro.ai/docs/models/image/flux-2-pro-i2i)
- [Flux Kontext Pro](https://nodaro.ai/docs/models/image/flux-kontext-pro)
- [Flux Kontext Max](https://nodaro.ai/docs/models/image/flux-kontext-max)
- [Kontext Multi (Open)](https://nodaro.ai/docs/models/image/kontext-multi-open)
- [Flux 2 Pro (Safety Tolerance)](https://nodaro.ai/docs/models/image/flux-2-pro-safety-tolerance)
- [Flux 2 Max (Safety Tolerance)](https://nodaro.ai/docs/models/image/flux-2-max-safety-tolerance)

## Frequently asked questions

### How many credits does Flux 2 Klein (Open) cost in Nodaro?

Flux 2 Klein (Open) costs between 3 and 108 credits per run, depending on the settings. Pricing: 3 credits; 3 credits; 108 credits.

### What can Flux 2 Klein (Open) do?

Flux 2 Klein (Open) supports text to image. Open Flux 2 9B from BFL — fast.

### Which Nodaro nodes can run Flux 2 Klein (Open)?

Choose Flux 2 Klein (Open) as the model on the Generate Image node.

### Which aspect ratios does Flux 2 Klein (Open) support?

Flux 2 Klein (Open) supports 1:1, 16:9, 9:16, 4:3, 3:4, 3:2 and 2:3.