Config file location

Paths according to OS

Platform	Path
MacOS	/Users/{UserName}/Library/Preferences/TabNine/tabnine_config.json
Linux	/Users/{UserName}/Library/Preferences/TabNine/tabnine_config.json or ~/.config/TabNine/tabnine_config.json
Windows	C:\Users\{UserName}\AppData\Roaming\TabNine\tabnine_config.json

{UserName} = current user name on your machine