psi-plus (deprecated)

Disable date: 2026-09-01

Install command: 
brew install --cask psi-plus

Name: Psi+

XMPP client designed for experienced users

https://psi-im.org/

Cask JSON API: /api/cask/psi-plus.json

Cask code: psi-plus.rb on GitHub

Current version: 1.5.1639

Requirements: macOS >= 10.15

psi-plus is built for Intel macOS and so requires Rosetta 2 to be installed.
You can install Rosetta 2 with:
    softwareupdate --install-rosetta --agree-to-license
Note that it is very difficult to remove Rosetta 2 once it is installed.

Analytics:

Installs (30 days)
psi-plus 9
Installs (90 days)
psi-plus 26
Installs (365 days)
psi-plus 90