Black Forest Labs logo

FLUX.1 Kontext [max]


FLUX.1 Kontext [max] is Black Forest Labs logoBlack Forest Labs's image generation model. The maximum-quality tier of FLUX.1 Kontext, offering text-to-image generation and text-prompt-based image editing with high fidelity.
Spec
Canonical IDblack-forest-labs-flux-kontext-1-max
TypeImage Generation
StatusActive
CreatorBlack Forest LabsBlack Forest Labs
Input ModalitiesText
Output ModalitiesImage
Elo Rating
1114
#92

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
FLUX.2 [dev]Available
FLUX.2 [flex]Available
FLUX.2 [klein] 4BAvailable
FLUX.2 [klein] 9BAvailable
FLUX.2 [max]67KAvailable
FLUX.1 Fill [pro]$0.000$0.000Available
FLUX.1 Kontext [max]Current
FLUX.1 [pro]Available
FLUX.1 Dev ControlNet Union4K$0.001$0.001Available
FLUX.1 Kontext [dev]Available
FLUX.1 Krea [dev]Available

Model IDs