overlayed

Install command: 
brew install --cask overlayed

Name: Overlayed

Modern, open-source, and free voice chat overlay for Discord

https://overlayed.dev/

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

Cask code: overlayed.rb on GitHub

Current version: 0.6.2

Requirements: macOS >= 10.15

Analytics:

Installs (30 days)
overlayed 9
Installs (90 days)
overlayed 28
Installs (365 days)
overlayed 141