The main problem we seek to solve is the difficulty faced by deaf students in communicating and acquiring language.
We want to teach and promote Sign Language in a different, attractive, simple and fun way.
Our objective is to change this reality by promoting communication between deaf and hearing people through teaching Libra and deaf culture, using gamification processes and Libra teaching metrics supported by the National Common Curricular Base - BNCC
Updated on
Mar 7, 2026
Education
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted
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What’s new
Release notes What's new in version 2.2.9: 🤟 Dictionary and interactive lessons 🤖 Chatbot and AI Assistant built-in 🔄 Translator to support communication 🏆 Gamification and ranking 📂 Personal repository and favorites 📰 News and suggestions