AI Productivity Tools → Personal Assistant · Superhuman · Est. 2014
The keyboard-first email client that adds AI drafting and summaries on top of Gmail and Outlook.
01 — Overview
Superhuman started as a very fast email client for people who live in their inbox. It connects to Gmail or Outlook, splits your mail into focused views and lets you do almost everything from the keyboard, including snoozing, reminders and scheduled sending.
AI now sits inside that flow: it can draft replies in your own tone, summarize long threads and help you triage. In 2025 Grammarly acquired the product and renamed its parent company Superhuman, bringing Grammarly, Coda, the mail app and a cross-app assistant called Superhuman Go under one brand.
Vinggle verdict One of the best ways to clear a heavy inbox quickly, if you are willing to pay a premium and learn the shortcuts.
02 — Key features
Handle mail at high speed with shortcuts and a command palette instead of the mouse.
Writes replies in your voice and condenses long threads into a few lines.
Keeps follow-ups from falling through the cracks.
03 — Honest take