Brands

Black Forest Labs

FLUX image and video generation, editing, and purpose-built media tools from Black Forest Labs.

Models

Image

FLUX.2 covers text-to-image creation and, where exposed by the selected version, editing from one or more reference images. The variants differ deliberately: [klein] favors fast iteration, [pro] targets general production work, [flex] exposes finer generation control, and [max] prioritizes final assets and can use grounding search. Detailed prompts are especially important for [klein], which does not rely on prompt upsampling.

FLUX.2 [flex]

#Available

Controllable FLUX.2 generation and editing for typography, fine detail, and deliberate tuning.

FLUX.2 [klein] 9B

#Available

Fast FLUX.2 [klein] 9B generation and editing with a balance of detail and throughput.

FLUX.2 [max]

#Available

Highest-end FLUX.2 generation and editing for final assets, with grounding search when requested.

2 [klein] 4B

#Retired

Compact FLUX.2 [klein] 4B text-to-image generation for rapid drafts.

Models

Video

FLUX.3 Video

View details

FLUX.3 Video infers text-to-video, timestamped image-to-video, or video continuation from the supplied media. It supports automatic or explicit duration, multiple aspect ratios, optional synchronized audio, HD draft previews, and HD or FHD final output. The separate Draft Enhance model reproduces a saved preview at full quality from its private cache.

FLUX 3 Draft Enhance

#Available

FLUX.3 Draft Enhance reproduces an owned saved draft at final HD or Full HD quality.

FLUX 3 Video

Recommended#Available

Current FLUX.3 video generation endpoint with inferred text, timed-image, and continuation workflows plus draft previews.

Models

Enhance

FLUX Tools is a collection of four separate image workflows rather than a single enhancement model. Choose Erase for masked cleanup, Outpainting for extending a composition, Virtual Try-On for combining person and garment images, or Deblur for recovering a soft source. Each tool asks for different input assets, so select the workflow before preparing the image.

FLUX Erase

#Available

Remove selected image content with a white-on-black mask and reconstruct the cleared area.

FLUX Outpainting

#Available

Extend an image beyond its original borders with canvas size, placement, and optional text guidance.

FLUX Virtual Try-On

#Available

Visualize a garment on a person from separate person and product images.

FLUX Deblur

#Retired

Recover usable sharpness and local detail from a blurred source image.