wechat

Install command: 
brew install --cask wechat

Names: WeChat for Mac, 微信 Mac 版

Free messaging and calling application

https://mac.weixin.qq.com/

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

Cask code: wechat.rb on GitHub

Current version: 4.1.5.17,31953

Requirements: macOS >= 11

Analytics:

Installs (30 days)
wechat 1,555
Installs (90 days)
wechat 3,697
Installs (365 days)
wechat 12,836