superhuman

Install command: 
brew install --cask superhuman

Name: Superhuman

Email client

https://superhuman.com/

Cask JSON API: /api/cask/superhuman.json

Cask code: superhuman.rb on GitHub

Current version: 1038.0.9

Requirements: macOS >= 12

Versions:

Intel tahoe 1038.0.9
sequoia 1038.0.9
sonoma 1038.0.9
ventura 1038.0.9
monterey 1038.0.9

Analytics:

Installs (30 days)
superhuman 109
Installs (90 days)
superhuman 302
Installs (365 days)
superhuman 1,094