Lýdia Machová has learned nine languages without ever living abroad or in a multilingual environment. She maintains seven of them at a fluent level, and she usually learns a new one every two years. After meeting dozens of polyglots, or people who speak a lot of languages, she now shares the principles of language learning with the world as a language mentor.

Machová was the main organizer of the world's biggest polyglot event, the Polyglot Gathering in Bratislava, Slovakia, in 2017 and 2018. She holds a PhD in translation studies and previously worked as a professional conference interpreter. She is based in Slovakia but travels often on her mission to help people learn languages in their own ideal way.