aspell

Install command: 
brew install aspell

Spell checker with better logic than ispell

http://aspell.net/

License: LGPL-2.1-only

Development: Pull requests

Formula JSON API: /api/formula/aspell.json

Formula code: aspell.rb on GitHub

Bottle (binary package) installation support provided for:

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

Current versions:

stable ✅ 0.60.8.2

Analytics:

Installs (30 days)
aspell 4,265
aspell --HEAD 1
Installs on Request (30 days)
aspell 757
Build Errors (30 days)
aspell 3
Installs (90 days)
aspell 14,902
aspell --HEAD 1
Installs on Request (90 days)
aspell 2,323
Installs (365 days)
aspell 58,858
aspell --HEAD 12
Installs on Request (365 days)
aspell 8,291
aspell --HEAD 11