Install Miniconda from https://www.anaconda.com/docs/getting-started/miniconda/install/mac-cli-install paste the commands from that site or from here
answer yes to all the prompts
first command makes a directory in home or wherever you curl
curl -O https://repo.anaconda.com/miniconda/Miniconda3-latest-MacOSX-arm64.sh
This step is (Optional) bash works in zsh
bash ./Miniconda3-latest-MacOSX-arm64.sh
source ~/.zshrc
Create enviroment for ComfyUI with name and python version
conda create -n comfyui python=3.12
python version depends on what mac, at least 3.10
active / deactivate comfyui enviromentactivate and deactivate it with these commands
conda activate comfyui
conda deactivate comfyui
activating changes the the env to (comfyui) and you can see python is using version 12
Not using 12 but figure out later, probably have to update it in venv or something
python
proceed to comfui ui github install