brew install zsh-autosuggestions source $(brew --prefix)/share/zsh-autosuggestions/zsh-autosuggestions.zsh# Clone this repository into $ZSH_CUSTOM/plugins (by default ~/.oh-my-zsh/custom/plugins) git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions # Add the plugin to the list of plugins for Oh My Zsh to load (inside ~/.zshrc): # plugins=(zsh-autosuggestions)Git Clone the zsh-autocomplete plugin in the OhMyZsh plugin folder. $ sudo git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions Once that is done, add the plugin in the ~/.zshrc file's plugin list. plugins=( ... zsh-autosuggestions ) git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions vi ~/.zshrc#remove the plugin (in ~/.oh-my-zsh/custom/plugins/zsh-autosuggestion), #changing the git CRLF handling: git config --global core.autocrlf false git config --global core.eol lf #and re-installing it. Maybe it's working for you too.