The objectives of the project are: - to gain a better understanding of how language learners and teachers use GenAI; - to describe the skills required for critical and ethical use of GenAI in language and plurilingual education; - to equip teachers with the skills and knowledge to integrate GenAI into the development of action-oriented, language and plurilingual competence; - to promote a critical and ethical use of GenAI in language teaching and learning and in the use of languages in general.