Translation quality We currently use Google neural translations which are very accurate when translating base on the English language. For example, statistical translation quality for Spanish to English ranked at 6 out of 10, with 10 being a perfect translation. Human translators generally rank at 8.5 and new neural machine translations hit 8.3. In our future versions, you can refine the translations manually. Also, more APIs based on local languages will be integrated, and the ability to translate to native languages will be better.