ApacheOne/Qwen3-4b-Z-Image-Engineer-V4-NVFP4

NOT Tested

Qwen3-4B Z-Image Engineer V4 — NVFP4 Conversion

This repository contains NVFP4 quantized versions of:

BennyDaBall/Qwen3-4b-Z-Image-Engineer-V4

note: not tested , theres a comfy custom node for orgin model: - Get it here: ComfyUI-Z-Engineer

note: make it work in standlone comfy if needed

NVFP4 Encoder

• qwen3_v4_nvfp4_keep_embed_fix.safetensors

  • model.embed_tokens.weight at BF16 (152064, 3584)

• qwen3_v4_nvfp4_raw.safetensors at

  • model.embed_tokens.weightat uint8 (152064, 1792)