The world's best email client source code releases mailing list bug tracker donate aerc is an email client that runs in your terminal. It's highly efficient and extensible, perfect for the discerning hacker. Check out the screencast above to get an idea of how it's used. Notice : aerc is a work in progress and some of these features are not working yet. Everything shown in the screencast works today. Some of its more interesting features include: Editing emails in an embedded terminal tmux-style, allowing you to check on incoming emails and reference other threads while you compose your replies Render HTML emails with an interactive terminal web browser, highlight patches with diffs, and browse with an embedded less session Vim-style keybindings and ex-command system, allowing for powerful automation at a single keystroke Fi...