spell checkers which account for keyboard layout absolutely exist. [1] is one example, but in general it's hard to believe that any trained model would fail to

spell checkers which account for keyboard layout absolutely exist. [1] is one example, but in general it's hard to believe that any trained model would fail to notice that certain mistakes are more likely than others, and it's hard to believe that any spell checker google releases these days would not be based on a trained model. [1] https://ai.googleblog.com/2017/05/the-machine-intelligence-behind-gboard.html https://ai.googleblog.com/2017/05/the-machine-intelligence-b...