espeak-ng

Install command: 
brew install espeak-ng

Speech synthesizer that supports more than hundred languages and accents

https://github.com/espeak-ng/espeak-ng

License: GPL-3.0-or-later

Formula JSON API: /api/formula/espeak-ng.json

Formula code: espeak-ng.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 tahoe ✅
sequoia ✅
sonoma ✅
ventura ✅
macOS on
Intel		 sonoma ✅
ventura ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 1.52.0
head ⚡️ HEAD

Depends on:

pcaudiolib 1.3 Portable C Audio Library

Depends on when building from source:

autoconf 2.72 Automatic configure script builder
automake 1.18.1 Tool for generating GNU Standards-compliant Makefiles
libtool 2.5.4 Generic library support script

Conflicts with: espeak

Analytics:

Installs (30 days)
espeak-ng 886
espeak-ng --HEAD 1
Installs on Request (30 days)
espeak-ng 886
espeak-ng --HEAD 1
Build Errors (30 days)
espeak-ng 5
Installs (90 days)
espeak-ng 2,394
espeak-ng --HEAD 8
Installs on Request (90 days)
espeak-ng 2,394
espeak-ng --HEAD 8
Installs (365 days)
espeak-ng 10,915
espeak-ng --HEAD 32
Installs on Request (365 days)
espeak-ng 10,914
espeak-ng --HEAD 32