Lucy OS1
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Multilingual Voice AI · 19 Languages · 2026

AI Voice in Your Language

Lucy OS1 understands and speaks 19 languages, have full voice AI conversations in French, Spanish, German, Japanese, Arabic, and more.

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Supported Languages

Voice AI that works as well in your language as it does in English, natural comprehension, natural responses, full capability across languages.

Français

AI Voice Assistant in French

Most AI tools work in English and treat French as an afterthought. Lucy OS1 is designed to work as a…

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Español

AI Voice Assistant in Spanish

Spanish is the second most spoken language in the world, yet most AI tools treat it as secondary. Lu…

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Deutsch

AI Voice Assistant in German

German speakers deserve a voice AI that works in German as naturally as in English. Lucy OS1 is a fu…

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Italiano

AI Voice Assistant in Italian

Italian speakers can now have full voice AI conversations in their native language. Lucy OS1 underst…

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Português

AI Voice Assistant in Portuguese

Portuguese is spoken by over 250 million people across Brazil, Portugal, and Africa. Lucy OS1 works …

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日本語

AI Voice Assistant in Japanese

Japanese speakers can have full voice AI conversations with Lucy OS1 in Japanese. Lucy OS1 understan…

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中文 (普通话)

AI Voice Assistant in Chinese (Mandarin)

Lucy OS1 supports Mandarin Chinese as a first-class language. Speak in Mandarin and Lucy OS1 underst…

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한국어

AI Voice Assistant in Korean

Korean speakers can use Lucy OS1 as a full voice AI assistant in Korean. Lucy OS1 understands natura…

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Nederlands

AI Voice Assistant in Dutch

Dutch speakers can use Lucy OS1 as a full voice AI assistant in Nederlands. Lucy OS1 understands spo…

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Svenska

AI Voice Assistant in Swedish

Swedish speakers can have full voice AI conversations with Lucy OS1 in Svenska. Lucy OS1 understands…

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Polski

AI Voice Assistant in Polish

Polish speakers can use Lucy OS1 as a full voice AI in their native language. Lucy OS1 understands s…

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Türkçe

AI Voice Assistant in Turkish

Turkish speakers can use Lucy OS1 as a full voice AI assistant in Türkçe. Lucy OS1 understands spoke…

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العربية

AI Voice Assistant in Arabic

Arabic speakers can use Lucy OS1 as a full voice AI in their native language. Lucy OS1 understands M…

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हिन्दी

AI Voice Assistant in Hindi

Hindi speakers can use Lucy OS1 as a full voice AI assistant in Hindi. Lucy OS1 understands spoken H…

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Русский язык

AI Voice Assistant in Russian

Russian speakers can use Lucy OS1 as a fully capable Russian voice assistant. Lucy OS1 understands s…

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Norsk

AI Voice Assistant in Norwegian

Norwegian speakers can use Lucy OS1 as a full-capability Norwegian voice assistant. Lucy OS1 underst…

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Dansk

AI Voice Assistant in Danish

Danish speakers can use Lucy OS1 as a full-capability Danish voice assistant. Lucy OS1 understands s…

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Ελληνικά

AI Voice Assistant in Greek

Greek speakers can use Lucy OS1 as a full-capability Modern Greek voice assistant. Lucy OS1 understa…

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Українська мова

AI Voice Assistant in Ukrainian

Ukrainian speakers can use Lucy OS1 as a full-capability Ukrainian voice assistant. Lucy OS1 underst…

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