The FLUX Model Family, Clearly Mapped

A practical guide to current, open-weight, previous-generation and deprecated FLUX models. Models marked Available can be used directly in FluxContext; the rest are documented for comparison and research.

Open image generator Compare FLUX.1 and FLUX.2

Choose a Model by Outcome

The generator stays focused on models that are connected to this workspace. This directory provides the broader context without presenting every model as a working endpoint.

Current image generation

FLUX.2

The recommended family for unified image generation, editing and multi-reference work.

FLUX.2 [pro]

Available in FluxContext

Production balance

Quality, speed and cost balance for everyday production.

FLUX.2 [max]

Available in FluxContext

Highest quality

Maximum prompt following, consistency and world knowledge.

FLUX.2 [flex]

Available in FluxContext

Typography and control

Adjustable steps and guidance for precision-heavy work.

FLUX.2 [klein] 9B

Available in FluxContext

Fast iteration

Efficient previews with unified generation and editing.

FLUX.2 [klein] 4B

Available in FluxContext

Free workspace model

Powers instant free text-to-image and single-image editing in FluxContext.

FLUX.2 [dev]

Open weights

Open development

Open weights for non-commercial development and research.

FLUX 3 Image

Image generation and editing

Generate images from text or edit your own references. FluxContext currently offers 1K output and up to four reference images; FLUX 3 video is a separate product.

FLUX 3 Image

Available in FluxContext

1K generation and reference editing

One image per request, JPEG or PNG output, and 20 credits for generation or editing. Reference images must be at least 256 pixels on each side.

FLUX.1 and FLUX1.1

Previous image generation

Relevant for migrations, established workflows, open research and specialized image tasks.

FLUX.1 Kontext [max]

Reference only

Premium contextual editing

Previous-generation unified generation and editing at maximum quality.

FLUX.1 Kontext [pro]

Reference only

Fast contextual editing

Previous-generation production model for iterative image editing.

FLUX.1 Kontext [dev]

Open weights

Open contextual editing

Open-weight editing model with a non-commercial license.

FLUX1.1 [pro]

Reference only

Text-to-image

Fast, reliable previous-generation image creation.

FLUX1.1 [pro] Ultra / Raw

Reference only

4MP and candid realism

High-resolution generation with an optional natural photographic mode.

FLUX.1 Fill [pro]

Reference only

Inpainting and outpainting

Mask-guided filling, replacement and canvas expansion.

FLUX.1 [dev] / [schnell]

Open weights

Foundation open models

Widely used open foundations for local workflows and research.

FLUX 3

Video generation

FLUX 3 Video is not connected in FluxContext. Its video endpoints are separate from the FLUX 3 Image workspace.

FLUX 3 Video

Reference only

Video with synchronized audio

Unified text-to-video, image-to-video and continuation with speech, effects and ambience.

Deprecated FLUX.1 Tools

FLUX.1 Canny [pro] / [dev]

Deprecated

Edge-guided control

Hosted BFL endpoints are deprecated; historical open checkpoints may remain accessible.

FLUX.1 Depth [pro] / [dev]

Deprecated

Depth-guided control

Hosted BFL endpoints are deprecated; use current editing workflows for new projects.

Open FLUX 3 Image: generate and edit

FLUX 3 Image specifications reviewed October 20, 2026. fal documentation

Find the Right Entry Before Choosing a Model

This is a family guide, not a list of everything you can generate with here. Start with the current workspace for available models; use older entries to understand previous workflows.

Browse available models

Available Here

Open the model directory to choose a supported model and create immediately.

Historical or Open Models

These entries explain earlier model names and development options. They are not a promise of access in this workspace.

Returning to an Old Result

Keep its prompt and original image. Choose a current model for a new edit and compare the important details.

Source and Scope

Model status is based on Black Forest Labs' public catalog and documentation. FluxContext is independent and is not affiliated with or endorsed by Black Forest Labs.

Official BFL model catalog Official FLUX.2 overview

Using This Guide

Why Are Some Models Listed but Not Selectable?

The guide covers the broader FLUX family. The model directory and generator show the models available on this site.

Where Can I Compare Current Models?

Use the FLUX.2 family page for Pro, Max, Flex and Klein, or the main model directory to compare across families.