FLUX.1-dev · unsloth

FLUX.1-dev F16

This file is exactly 23,809,041,696 bytes — 22.17 GiB / 23.81 GB at an effective 16.004 bits per weight. The nominal rate for F16 is lower; mixed-precision tensors make the real figure higher, always.

From the file· 1 file(s), summedFrom the file· 780 tensors parsed

Get it

22.17 GiB · 1 file
llama.cpp
llama-cli -hf unsloth/FLUX.1-dev-GGUF:F16

Downloads and runs in one step, resolving the quantization by name.

Hugging Face CLI
hf download unsloth/FLUX.1-dev-GGUF flux1-dev-F16.gguf
Direct download

Straight from the Hugging Face CDN — we host nothing and earn nothing from this. Verify what you received against the exact byte count above; a size mismatch is the usual cause of a file that will not load.

Repository →
Size
22.17 GiB
23.81 GB
Effective bpw
16.004
from real bytes ÷ params
Tensors
780
Header
0.05 MB
GGUF metadata

What this quantization actually contains

per-tensor types, parsed from the GGUF header
F32
466
F16
304
BF16
10

A quantization label names a mixture, not a uniform precision. Attention and output tensors are routinely kept at higher precision than the label implies, which is exactly why the effective bits-per-weight above exceeds the nominal rate.