Black Forest Labs · 32B · Dense

Flagship open-weight FLUX.2 — text-to-image and multi-reference editing up to 4MP お使いの GPU や Mac で FLUX.2 Dev が動くか確認——最小 17.9 GB、推奨 29.8 GB。

2025-1132K context

量子化オプション

量子化ビットVRAM品質状態
Q2_K210.7 GBlow
Q3_K_M314.8 GBmoderate
Q4_K_M416.9 GBgood
Q5_K_M521 GBgood
Q6_K625.1 GBexcellent
Q8_0833.3 GBexcellent
F161666.1 GBlossless

Can I run FLUX.2 Dev locally?

Can I run FLUX.2 Dev locally?
FLUX.2 Dev needs about 17.9 GB of memory at a minimum and 29.8 GB recommended. Open this page to grade it against your GPU or Mac, then run it with runai, Ollama or LM Studio.
How much VRAM does FLUX.2 Dev need?
At Q4_K_M, FLUX.2 Dev uses about 16.9 GB of VRAM. Higher quants need more memory; lower quants fit tighter cards with a quality tradeoff.