FLUX 3 Dev API Pricing
FLUX 3 Dev — the faster, lower-cost FLUX 3 variant from Black Forest Labs, with a planned open-weight release. Coming soon on Muapi.
About FLUX 3 Dev
FLUX 3 Dev is the faster, more affordable variant in Black Forest Labs' newly announced FLUX 3 family, positioned similarly to how FLUX.1 Dev and FLUX.2 Dev relate to their Pro counterparts. Black Forest Labs has confirmed that faster, open-weight versions of FLUX 3 will ship later in 2026, continuing the company's commitment to open access alongside its hosted API. FLUX 3 Dev trades a small amount of peak fidelity from the flagship FLUX 3 model for meaningfully lower latency and cost, making it well suited to rapid iteration, prototyping, and high-volume generation workloads where turnaround speed matters more than maximum quality.
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$200.00
TBD at launch$300.00
Not availableDetailed Pricing Breakdown
| Provider | Estimated Rate | Notes |
|---|---|---|
| muapi | TBD at launch | Coming soon — early access via Black Forest Labs, general availability pricing not yet published. |
| Fal.ai | Not available | FLUX 3 is not yet available on Fal.ai. |
| Replicate | Not available | FLUX 3 is not yet available on Replicate. |
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