FLUX 3 Klein hits 0.55s per image on GB300 and ~4s on RTX 5090, with enterprise self-host licensing

bfl_ai · x · 2026-10-15

BFL shared enterprise licensing and speed data for FLUX 3 Image Klein: trained on GB200 NVL72 and co-optimized with NVIDIA, it generates an image in 0.55s on GB300 (NVFP4) and 4s on RTX 5090 (INT8), running on GPUs and laptops with 8GB VRAM. Enterprise deals include custom fine-tuning, on-prem deployment support and commercial rights to the larger FLUX 3 Image model.

Related event: Black Forest Labs open-sources FLUX 3 Klein for 4K image gen on consumer GPUs(14 posts)→

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