Okay, but I did just find this game, and it’s a free game that I’m pretty sure already hit mega-popularity back a year ago, so I don’t know what advantage astroturfing on the tiny threadiverse would serve. I’ve just been having fun with it today and wanted to post about it somewhere.
I’m used to LanguageTool, and at a glance it seems like Harper covers way fewer rules than LanguageTool does. Not sure if this is actually noticeable in practice, but I run my own LanguageTool server and am not too picky about the performance, so I’m not in a rush to move until someone figures out a good way to compare them. LanguageTool’s rules are all open source at least, so it’s only a matter of time before Harper gets anything it might be missing.