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 6,456
aspell --HEAD 4
Installs on Request (30 days)
aspell 1,180
aspell --HEAD 4
Build Errors (30 days)
aspell 9
Installs (90 days)
aspell 17,242
aspell --HEAD 6
Installs on Request (90 days)
aspell 3,479
aspell --HEAD 6
Installs (365 days)
aspell 57,496
aspell --HEAD 12
Installs on Request (365 days)
aspell 7,003
aspell --HEAD 12