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About GPTcher

GPTcher is a language tutor bot that teaches languages by conversing with you. It is based on the GPT-3 language model by OpenAI and uses deepl to validate translations. In addition to the conversation mode, it also contains GPT generated exercises, analysis of your vocabulary and a feedback system (this is work in progress). The project is currently in beta, so please be patient with us.

GPTcher on Telegram

You can use GPTcher on Telegram by adding @GPTcherbot to your contacts.


This website is made and owned by Niels Rolf Warncke and Alina Kaplon.

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