Expired50% confidenceEventExact time
A developer has converted several mainstream image models to INT4 ConvRot W4A4 format and adapted them for the latest version of ComfyUI.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/12/2026
First Seen
Valid until: 10/10/2026(expired)
Sources
INT4 ConvRot W4A4 Quantization: Running Large Image Models on Low-VRAM GPUs in ComfyUI
redditr/comfyui7/11/2026
Related Claims
UnverifiedSome developers have converted Krea2 Turbo, Krea2 Raw, Qwen-Image 2512, Qwen-Image-Edit 2511, and FireRed-Image-Edit 1.1 to INT4 ConvRot W4A4 format and adapted them for the latest version of ComfyUI.73% similarUnverifiedComfyUI released version v0.28.0, adding native video super-resolution, the PixelDiT new architecture model, and 3D data saving capabilities.69% similarUnverifiedThis update adds int4 quantization support for convrot and includes targeted int8/int4 optimizations for NVIDIA Turing architecture GPUs.67% similarUnverifiedComfyUI-INT4-Fast is a custom node package that brings INT4 (W4A4) quantized inference into the ComfyUI ecosystem, enabling even a 6GB VRAM RTX 3060 to run Flux-based Krea2 Turbo models.63% similarUnverifiedThe image generation feature of the AI1505 platform supports multiple models including Qianzhen GPG Yinban Machine 2, LALA BLALA, Jimon Cdream, and Kling, with a maximum output resolution of 4K.61% similar
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