FLUX.1 Fill [dev]
FLUX.1 Fill [pro]
Decision Recommendation
👑 Editorial Verdict: FLUX.1 Fill [pro] stands out as the superior choice over FLUX.1 Fill [dev]. It is more cost-effective (costing $0.0500 per image vs $N/A), generates images in a faster speed tier (fast), and supports a wider range of key feature strengths (like Inpainting, Outpainting, Object Removal).
FLUX.1 Fill [dev]
Pricing & Speed
Model Strengths
FLUX.1 Fill [pro]
Pricing & Speed
Model Strengths
Frequently Asked Questions
FLUX.1 Fill [dev] is cheaper as it is open source and can be self-hosted, whereas FLUX.1 Fill [pro] costs $0.0500 per image generation.
FLUX.1 Fill [pro] is faster, operating in the fast speed tier compared to FLUX.1 Fill [dev] which is in the standard speed tier.
Both models share key strengths in: inpainting, outpainting, object removal, prompt adherence. FLUX.1 Fill [dev] specializes in: inpainting, outpainting, object removal, prompt adherence. FLUX.1 Fill [pro] specializes in: inpainting, outpainting, object removal, prompt adherence.
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