Cora

An AI executive assistant that triages email, drafts replies, and takes meeting notes.

An AI executive assistant for Gmail and Outlook that organizes your inbox by urgency, drafts replies in your own writing style, and produces meeting notes from Google Meet, Teams, and Zoom calls. Setup is one click via Google or Microsoft sign-in, and drafts improve as it learns from your edits. Plans start at $30/month per seat after a 7-day trial.

AI email client built on top of Gmail.

Shortwave is an AI-powered email client layered over Gmail, offering natural-language search across your inbox, AI thread summaries, and a Ghostwriter that drafts replies in your own voice. It revives Google Inbox-style features like bundling and a split inbox, with web, desktop, and mobile apps.

Keyboard-first AI email client for Gmail and Outlook, built for inbox zero.

An AI-native email client for Gmail and Outlook accounts, known for sub-100ms keyboard-driven interactions, split-inbox triage, and AI that drafts replies in your own voice. Now part of the Superhuman Suite — alongside Grammarly, Coda, and the Superhuman Go assistant — from the company formerly known as Grammarly. Mail is included only in the Business plan ($33/member/month annual) and up; there is no standalone email subscription anymore.