Well I flagged the overview as inaccurate and now it no longer appears under that search. It's possible other people were doing the same thing though. As a general rule fanon (fan canon) wikis should probably be delisted as sources.
Personally I think these features at their best can be interesting to look at, though you have to take them with a grain of salt, and they aren't the magic sauce that makes search 'better'.
It's fluent in understanding and writing in different languages so it has to be based on one of the more advanced models. In my tests it even recognized Morse code and Braille.
Personally I think these features at their best can be interesting to look at, though you have to take them with a grain of salt, and they aren't the magic sauce that makes search 'better'.