Answer 15 questions to find your German CEFR level instantly. No registration, no waiting. Lucy OS1 uses your result to pitch every German conversation at exactly the right difficulty.
Traditional German level tests measure what you know on paper. Lucy OS1 adapts to your exact CEFR level and speaks with you in real time, so every session is pitched perfectly at the edge of your ability.
Whether you are building toward A2 conversation fluency or preparing for a B2 language exam, Lucy OS1 adjusts vocabulary, sentence complexity, and correction depth to match where you are today. The test is aligned with the Goethe Institut framework and maps to A1 through C1 proficiency levels.
Lucy OS1 adapts to your language level and speaks with you every day. Real-time voice conversations build the fluency that reading and grammar study alone cannot.
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