Flux 2 Klein 4b is part of the Flux family.

Flux 2 Klein 4b AI image generator

Fast 4B parameter Flux model with editing support

From 2 tokens an image. Free tokens on signup, no card required. Plans from $19 one time.

Key features

Flux 2 Klein 4b turns a written prompt into images inside Enhance AI.

Input modes

Flux 2 Klein 4b works from a written prompt. Describe the subject, the setting, the light and the style in plain words and pick a size before you generate. Short, concrete prompts tend to render more reliably than long lists of adjectives, so say less and say it clearly.

Specifications

Price: From 2 tokens an image
Type: Image
Modes: Text to image

How to use Flux 2 Klein 4b on Enhance AI

1
Sign in and pick Flux 2 Klein 4b
Press Try on this page to open the Playground with Flux 2 Klein 4b selected. A new account starts with free tokens, no card needed.
2
Describe the image
Write what you want to see: the subject, the setting, the light and the style. Pick a size and how many variations you want, and keep the prompt to one idea per image.
3
Generate, then download
Press Generate. You see the cost before you confirm, and the images land in your history, ready to download or edit.

Common questions

What is Flux 2 Klein 4b?: Flux 2 Klein 4b is an image generation model. It turns a written prompt into images.
Is Flux 2 Klein 4b free to try?: Yes. Every new account gets free tokens on signup, no card required, so you can run Flux 2 Klein 4b before paying anything. Plans from $19 one time add more tokens when you need them, and one account covers Flux 2 Klein 4b and all the other top models.
What does it cost to run Flux 2 Klein 4b?: One Flux 2 Klein 4b image costs from 2 tokens. Image generations are billed in tokens, and every new account starts with free tokens. You see the cost before you generate.