Superhuman, a cult-favorite and modern alternative to Gmail, has an entire command line of its own, activated by pressing Command + K. The app navigation is designed such that your movements are naturally fast. You’re forced by design to use the keyboard, as opposed to a mouse or trackpad.

I’m bullish on Email as a channel for the future. Not in the way that is has been approached in the past, as a dumpster for offers and notifications, but as a content and communication channel.