FLUX Image Generation API that can handle your scale

FLUX is a state-of-the-art image model by Black Forest Labs.

At fal you will find the fastest and most reliable FLUX APIs for high-fidelity, accurate image generation.

Why choose fal as your FLUX API Provider?

1. Fast

   fal provides the fastest and most reliable FLUX 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.

FLUX models

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

• FLUX Virtual Try-On Generate virtual try-on results from a person image plus one or more garment references.
• Flux Pro Erase Latest object erasing model from Black Forest Labs. Remove undesired objects, texts from images.
• FLUX 2 Pro Outpaint Outpainting generation with FLUX.2 [pro] from Black Forest Labs.
• FLUX.2 [klein] 9B LoRA Image-to-image editing with FLUX.2 [klein] 9B from Black Forest Labs and custom LoRA.
• FLUX 2 Flash Edit Image-to-image editing with FLUX.2 [dev] from Black Forest Labs. Precise modifications using natural language descriptions and hex color control—in a flash.
• Flux 2 Max FLUX.2 [max] delivers state-of-the-art image generation and advanced image editing with exceptional realism, precision, and consistency.

Articles about FLUX

Training FLUX Style LoRA on fal

FLUX has taken over the image generation space, but getting exactly the style you want can be difficult. This where style LoRAs can help.

Announcing FLUX1.1 [pro] by BFL and FLUX [dev] speed improvements

The FLUX1.1 [pro] model, codenamed "blueberry," was introduced in the Artificial Analysis image arena. It currently boasts the highest overall Elo score among all image models, while at the same time being one of the fastest.

Announcing FLUX by Black Forest Labs: The Next Leap in Text-to-Image Models

FLUX, the largest SOTA open source text-to-image model to date, developed by Black Forest Labs, pushes the boundaries of creativity and performance with an impressive 12B parameters, delivering aesthetics reminiscent of Midjourney.

FLUX prompt examples

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

A natural front-facing studio shot. The t-shirt is worn tucked in.