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Black Forest Labs
FLUX.2 Dev
FLUX.2 flagship model with outstanding realism and detail
Updated August 29, 2026
Vendor
Black Forest Labs
Credits
2 credits
Speed
~15s
Rating
★★★★★
When to Pick FLUX.2 Dev
FLUX.2 Dev prices at 2 credits per image, mid-ladder in the catalog: 4 models undercut it, 24 sit above. At ~15s per image it rewards patience — best used when the output is a final asset rather than a draft. Where it earns its slot: flagship and multi-reference, per our catalog tagging. Choose FLUX.2 Dev when flagship is the priority for your project and you want Black Forest Labs quality without managing another vendor account.
When to Look Elsewhere
When every credit counts, FLUX.1 Schnell at 1 credits is the value play — FLUX.2 Dev costs 1 credits more per image. For rapid-fire drafting, FLUX.1 Schnell (~2s per image) closes the loop faster than FLUX.2 Dev at ~15s. For maximum fidelity regardless of cost or wait, the flagship tier above FLUX.2 Dev is the stronger call on complex prompts.
FLUX.2 Dev FAQ
How much does FLUX.2 Dev cost?
FLUX.2 Dev costs 2 credits per image on UnitPic. Credits work across every model in the catalog — you buy one balance and spend it on Black Forest Labs models, OpenAI models, or anything else without a separate subscription.
How fast is FLUX.2 Dev?
Expect roughly ~15s per image — a quality-first pace that suits final assets more than rapid drafts by current catalog standards.
What is FLUX.2 Dev best at?
Its catalog tags point to flagship, multi-reference. FLUX.2 flagship model with outstanding realism and detail The easiest check is a side-by-side run in Studio with the same prompt on another model.
Is FLUX.2 Dev worth it compared to cheaper models?
Cheaper options exist (2 of them in the catalog). The case for paying more is flagship and multi-reference. Decide empirically: same prompt on FLUX.2 Dev and the cheapest catalog model, side by side in Studio.
Other Models by This Vendor
FLUX.1 Schnell
Ultra-fast image model, roughly 2 seconds per image, great for rapid iteration
1 creditsFLUX.2 Klein 4B
Lightweight FLUX.2 variant with balanced speed and quality
2 creditsFLUX.2 Klein 9B
Ultra-fast distilled model with enhanced quality, ideal for live preview
2 creditsFLUX.2 [flex]
Tunable steps/guidance, ideal for layout-heavy production workflows
13 credits