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FLUX.2 Image Generation
API that can handle
your scale

FLUX.2 is the latest state-of-the-art image model by Black Forest Labs.
At fal you will find the fastest and most reliable FLUX.2 APIs for high-fidelity, accurate image generation.

DocumentationTry it now

Why choose fal as your FLUX.2 API Provider?

  1. Fast

    fal provides the fastest and most reliable FLUX.2 APIs for high-fidelity, accurate image generation.

  2. Cheap

    Being fast and reliable doesn't mean expensive. fal provides the affordable API for you to use with no hidden costs.

  3. Reliable

    fal ensures your images will be generated, no matter the load.

  4. Scalable

    fal provides scalable APIs that allow you to generate thousands of images per second.

  5. Easy to use

    fal provides easy-to-use APIs that allow you to generate images with just a few lines of code, with first-class support for Python, JavaScript, Swift and more.

Fast. Cheap. Reliable.
Choose 3.

FLUX.2 models

FLUX.2 is offered in a variety of different endpoints, each with its own unique capabilities and use cases.

Flux 2Image-to-image editing with LoRA support for FLUX.2 [dev] from Black Forest Labs. Specialized style transfer and domain-specific modifications.
image-to-image
Flux 2Image-to-image editing with FLUX.2 [dev] from Black Forest Labs. Precise modifications using natural language descriptions and hex color control.
image-to-image
Flux 2 ProText-to-image generation with FLUX.2 [pro] from Black Forest Labs. Optimized for maximum quality, exceptional photorealism and artistic images.
image-to-image
Flux 2 [klein] 9B Base LoraImage-to-image editing with LoRA support for FLUX.2 [klein] 9B Base from Black Forest Labs. Specialized style transfer and domain-specific modifications.
image-to-image
Flux 2 [klein] 4B Base LoraImage-to-image editing with LoRA support for FLUX.2 [klein] 4B Base from Black Forest Labs. Specialized style transfer and domain-specific modifications.
image-to-image
Flux 2 [klein] 4B BaseImage-to-image editing with Flux 2 [klein] 4B Base from Black Forest Labs. Precise modifications using natural language descriptions and hex color control.
image-to-image
Flux 2 [klein] 9B BaseImage-to-image editing with Flux 2 [klein] 9B Base from Black Forest Labs. Precise modifications using natural language descriptions and hex color control.
image-to-image
Flux 2 [klein] 4BImage-to-image editing with Flux 2 [klein] 4B from Black Forest Labs. Precise modifications using natural language descriptions and hex color control.
image-to-image
Flux 2 [klein] 9BImage-to-image editing with Flux 2 [klein] 9B from Black Forest Labs. Precise modifications using natural language descriptions and hex color control.
image-to-image
Flux 2Image-to-image editing with FLUX.2 [dev] from Black Forest Labs. Precise modifications using natural language descriptions and hex color control—in a flash.
image-to-image
Flux 2Image-to-image editing with FLUX.2 [dev] from Black Forest Labs. Precise modifications using natural language descriptions and hex color control—all at turbo speed.
image-to-image
Flux 2 MaxFLUX.2 [max] delivers state-of-the-art image generation and advanced image editing with exceptional realism, precision, and consistency.
image-to-image
flux2
image-editing
high-quality
Flux 2 Lora GalleryVirtual clothing try-on (2 images: person + garment)
image-to-image
stylized
transform
Flux 2 Lora GalleryGenerates same object from different angles (azimuth/elevation)
image-to-image
stylized
transform
Flux 2 Lora GalleryExtends a face into a full body portrait
image-to-image
stylized
transform
Flux 2 Lora GalleryVirtually furnishes an empty apartment
image-to-image
stylized
transform
Flux 2 Lora GalleryAdd a background to images with white/clean background
image-to-image
stylized
transform
Flux 2 FlexImage editing with FLUX.2 [flex] from Black Forest Labs. Supports multi-reference editing with customizable inference steps and enhanced text rendering.
image-to-image

Articles about FLUX.2

Flux 2 is now available on fal

Flux 2 is now available on fal

We’re pleased to announce the release of FLUX.2 , the newest state-of-the-art image generation and editing model, now available on fal on day 0. FLUX.2 pushes visual quality, realism, and controllability forward in a major way.

Nov 25, 2025
Training FLUX.2 LoRAs

Training FLUX.2 LoRAs

FLUX.2 on fal offers two powerful pathways for model customization: Text-to-Image LoRA training, which teaches the model a new style, character, product, or aesthetic; and (Multi) Image-to-Image LoRA training, which teaches the model how to transform one image into another. Both trainers are easy to use and designed to help creators and developers produce highly specialized behaviors inside FLUX.2, whether that’s a new illustration style, a character, or a domain-specific transformation.

Nov 25, 2025

fal Academy

FLUX.2 prompt examples

Examples are generated using the FLUX.2 models. You can customize them by clicking on the "Customize it" button.