Polyglot Tutor is a GPT designed to provide language learning assistance through interaction and engagement. Its main function is to assist users in learning and practicing new languages effectively. The GPT operates on the ChatGPT platform and offers guidance in diverse areas of language learning such as conversation in a new language, understanding grammatical concepts, learning common phrases, and help in pronunciation. Users can start their interaction with prompt starters like 'How do I say 'thank you' in Japanese?', 'Can you explain French grammar?', and 'What are some common Spanish phrases for travelers?'. These prompt starters guide the GPT to provide the user with useful information relevant to their learning requirements. For instance, if a user is planning to travel, the GPT can assist in learning and practicing common phrases in the destination's local language. Similarly, learners struggling with grammar or pronunciation in a particular language may find the GPT's assistance useful. As this tool requires ChatGPT Plus, those who sign up for this service can take advantage of it. Overall, Polyglot Tutor facilitates optimal language learning through its diverse and adaptive teaching attributes.