FLUX 3 Image is Black Forest Labs' next-generation image synthesis and editing capability built on the FLUX 3 multimodal foundation. It is designed for photorealistic and stylized image generation, complex prompt understanding, accurate multilingual typography, diverse artistic styles, and reference-guided image editing. The model builds on a unified multimodal architecture shared with FLUX 3 video and audio generation, with improved composition and text rendering compared with earlier FLUX generations. Image availability is subject to Black Forest Labs' staged release and early-access program.

FLUX 3 Video is Black Forest Labs' multimodal video generation model capable of producing high-quality video with synchronized speech, sound effects, and environmental audio. It supports text-to-video generation, image-to-video animation, multi-keyframe conditioning, video-to-video continuation, and multi-scene cinematic sequences. The model generates clips lasting 5 to 20 seconds at 24 FPS, with HD or Full HD output, and supports multilingual speech with lip synchronization, realistic physical motion, expressive characters, animation, and stylized visual content. It also provides draft generation and enhancement workflows for efficient creative iteration.

FLUX.2 Flex is Black Forest Labs' controllable image generation and editing model, optimized for typography, graphic design, and production workflows requiring fine-grained control over the generation process. It supports text-to-image generation, multi-reference editing, adjustable guidance strength, configurable inference steps, and prompt upsampling. The model is particularly suited to posters, advertisements, product packaging, branded graphics, and text-heavy visual compositions.

FLUX.2 Klein 4B is Black Forest Labs' compact, fast image generation and editing model designed for low-latency inference and efficient local deployment. It uses a 4-billion-parameter flow-based architecture and supports text-to-image generation, image-to-image editing, and multi-reference visual composition. The model is suitable for rapid prototyping, interactive creative applications, local image generation, and resource-conscious deployment. The open-weight 4B variant is available under the Apache 2.0 license.

FLUX.2 Klein 9B is Black Forest Labs' fast, high-quality image generation and editing model built on a 9-billion-parameter flow-based architecture. It combines strong prompt adherence, realistic visual generation, and multi-reference image editing with a step-distilled architecture requiring approximately four inference steps. It is optimized for sub-second image generation, real-time creative workflows, interactive editing, and efficient deployment while providing higher visual quality than smaller Klein variants.

FLUX.2 Max is Black Forest Labs' highest-quality model in the FLUX.2 family, designed for maximum image fidelity, complex prompt adherence, detailed visual composition, and professional image editing. It supports text-to-image generation, multi-reference image editing, photorealistic rendering, accurate typography, and advanced composition control. The model also supports grounding search to improve generation involving real-world information. It is intended for premium commercial imagery, advertising, design, and demanding creative production workflows.

FLUX.2 Pro is Black Forest Labs' production-grade image generation and editing model, offering a strong balance of visual quality, prompt adherence, speed, and reliability. It supports photorealistic text-to-image generation, image-to-image editing, multi-reference composition, accurate typography, and detailed control over subjects, lighting, color, and composition. Designed for commercial creative workflows, product photography, advertising, marketing, and professional visual content.

Model	Category	Input	Output	Context	Pricing
Black Forest Labs: FLUX 3 Image f6402dd5609940e795dd9021e091433a	image	text, image	image	47K	$0.041 / image
Black Forest Labs: FLUX 3 Video d4e4950440ea4486aa334100828e4203	image	text, image, video	video	N/A	$0.1700 / sec
Black Forest Labs: FLUX.2 Flex 3b4cc24dcef142809e1b009ea473167e	image	text, image	image	32K	$0.050 / image
Black Forest Labs: FLUX.2 Klein 4B 395baef5cc8f48d8a1297d17fb4d9c0a	image	text, image	image	41K	$0.014 / image
Black Forest Labs: FLUX.2 Klein 9B 054f5fa71768438f8f00e36449c0f728	image	text, image	image	10K	$0.015 / image
Black Forest Labs: FLUX.2 Max c41e50c0d42b43128d96d80577400b96	image	text, image	image	32K	$0.070 / image
Black Forest Labs: FLUX.2 Pro ee9cbfc48e4047159e81fdb1da472b86	image	text, image	image	32K	$0.030 / image

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