OllamaKiller is a cross-platform utility node for ComfyUI that automatically manages Ollama processes (`ollama.exe` on Windows, `ollama` on macOS/Linux). It helps free up VRAM by terminating Ollama processes after model execution, improving workflow performance and memory management. Features include graceful process termination, detailed status reporting, and seamless text passthrough.
https://github.com/theshubzworld/ComfyUI-ollama_killer
git clone https://github.com/theshubzworld/ComfyUI-ollama_killer
comfy node install comfyui-ollama_killer