FLUX.2 [pro]
FLUX.2 [pro] is an image generation model from Black Forest Labs that accepts source images and configurable dimensions as input.
Black Forest LabsImage generation with source image input
FLUX.2 [pro] is an image generation model developed by Black Forest Labs, released in December 2025. It accepts image URL arrays as input alongside configurable width, height, and seed parameters, enabling both image-to-image workflows and controlled generation with reproducible outputs. The model operates with a 32,000-token context window and is available as a first-party provider on MindStudio.
FLUX.2 [pro] is suited for workflows that require source image conditioning, where an existing image guides the generation process. The seed input allows developers to reproduce specific outputs consistently, which is useful for iterative design and testing pipelines. Its configurable output dimensions give teams control over aspect ratio and resolution targets without post-processing resizing.
What FLUX.2 [pro] supports
Source Image Input
Accepts an array of image URLs to condition generation on existing visuals, enabling image-to-image workflows rather than text-only prompting.
Configurable Dimensions
Width and height are exposed as numeric inputs, letting you specify exact pixel dimensions for the generated output.
Seed Control
A seed parameter allows reproducible generation runs, making it straightforward to iterate on or recreate a specific output.
Large Context Window
Supports a 32,000-token context window, accommodating detailed prompts or extended conditioning information.
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Get Started FreeCommon questions about FLUX.2 [pro]
What inputs does FLUX.2 [pro] accept?
FLUX.2 [pro] accepts an array of image URLs (for source image conditioning), numeric width and height values, and a seed value for reproducible outputs.
What is the context window for FLUX.2 [pro]?
FLUX.2 [pro] has a context window of 32,000 tokens.
Who developed FLUX.2 [pro]?
FLUX.2 [pro] was developed by Black Forest Labs and is available as a first-party provider on MindStudio.
When was FLUX.2 [pro] released?
FLUX.2 [pro] was released in December 2025.
Is pricing information available for FLUX.2 [pro]?
Published pricing details are not listed in the current metadata. Check MindStudio's pricing page or contact support for current usage costs.
What people think about FLUX.2 [pro]
Community reception to FLUX.2 [pro] and the broader FLUX.2 family has been generally positive, with the announcement post on r/singularity receiving 171 upvotes and users expressing interest in the model's multi-reference and brand control capabilities. The production-grade positioning and enterprise feature set drew attention from developers and creative professionals.
A notable concern raised in r/StableDiffusion is the model's strict inference-level content filtering, which blocks explicit and IP-infringing content — a limitation that generated significant discussion with 76 comments. Some community threads also reference competitive benchmarking context, though FLUX.2 [pro] itself is not the subject of those comparisons.
Black Forest Labs is preparing to release FLUX.2 [pro] soon
Just so you guys know, Flux 2 doesn’t allow spicy images or IP-infringing content as per their inference filters
Google's Nano Banana 2 (Gemini 3.1 Flash Image Preview) takes #1 in Text to Image in the Artificial Analysis Image Arena at half the price of Nano Banana Pro!
Black Forest Labs introduces Flux.2
Black Forest Labs releases "FLUX.2 [max]" &Instantly claims the #2 spot on leaderboards (just behind Google's Nano Banana Pro) and features "Grounded Generation."
Documentation & links
Parameters & options
A specific value that is used to guide the 'randomness' of the generation.
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