FLUX.2 [pro] is Black Forest Labs' managed FLUX.2 model, launched in November 2025; octomind serves it as text-to-image. It costs less per image than FLUX.2 Flex and Max, and the same as the newer FLUX 3.
Pick it if
you want FLUX.2 output for less per image than Flex or Max
you want prompt adherence without tuning steps or guidance
you need text-to-image output up to 4 megapixels
Skip it if
you need to edit or reference an existing image; this lane takes text only
you need step and guidance control; FLUX.2 Flex exposes both
Black Forest Labs' FLUX.2 variant that exposes step count and guidance scale, tuned for text rendering and fine detail. It sits between Pro and Max in price and supports text-to-image plus multi-reference editing.
Pick it if
you want to set steps and guidance yourself
legible text and small details matter more than latency
you edit from several reference images in one call
Skip it if
default settings suffice: FLUX.2 Pro costs less per image
you need open weights: Klein and Dev are the open FLUX.2 models
FAQ
Which is cheaper, FLUX.2 Pro or FLUX.2 Flex?
FLUX.2 Pro is cheaper — $0.09 / image vs $0.1 / image.
How do I use FLUX.2 Pro or FLUX.2 Flex?
In Octomind Cloud on a paid plan, ask the agent to generate with either model by name; it runs the job and returns the file.
Try either model
Switch between models inside the same Octomind session.