CLI For support on Doom’s installation process and CLI. Upstream For issues caused upstream (e.g. Emacs, third party plugins, or your system). Themes For help with customizing faces and writing themes. Non-Doom Configs Support for Emacs users that don’t use Doom Emacs. Performance For issues regarding startup or runtime performance in Doom Emacs. Code Review Emacs Lisp-fu dojo and code review space. Org For issues to do with Org in Doom Emacs—and related packages.