Running LLMs on Potato PCs: Conflicting ComfyUI Flags from Different AIs

Hi7u7 · reddit · 2026-08-05

A user running the KREA 2 model on an old GTX 1050 Ti (4GB VRAM) and 16GB RAM PC asked ChatGPT, Gemini, and Claude for the best ComfyUI launch flags to prevent crashes. Surprisingly, the three AIs provided completely different configuration recommendations (involving various combinations of --disable-smart-memory, --novram, etc.). The post sparked a discussion on optimizing inference in extremely low-VRAM environments.

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