Grac is an openSource Grammar Checker which have not yet an ebuild. Here is one. Reproducible: Always Steps to Reproduce: 1. 2. 3.
Created attachment 53105 [details] grac-0.1a.ebuild
Created attachment 53106 [details] metadata.xml
Created attachment 53107 [details] ChangeLog
Grammer is close to spelling ;-).
This application has several problems and most functions are "NOT YET IMPLEMENTED" as it keeps yelling at me. It has (limited) support for French only and the last release has been 2,5 years ago. Please re-open when GRAC has matured a little more.