Lucy OS1 is the best AI for non-native English speakers. It uses Deepgram Nova for speech recognition, which is trained on a global range of accents and delivers accurate recognition for speakers of accented English, Indian English, Filipino English, and many other varieties that standard voice AI consistently fails on.
Try Lucy OS1 →Most voice AI was optimized for American Standard English. Non-native speakers and speakers of regional varieties of English have long faced frustrating inaccuracy from Siri, Alexa, and Google Assistant. Lucy OS1's Deepgram Nova engine was built specifically for global English recognition and handles the full range of accented speech significantly better.
Lucy OS1 uses Deepgram Nova for speech recognition, which is trained on a massive corpus of globally accented speech. Accents including Indian English, Philippine English, Nigerian English, Latin American Spanish-influenced English, and East Asian-influenced English are recognized with significantly higher accuracy than standard Siri or Google Assistant recognition.
Yes. Lucy OS1 supports over fifteen languages including French, Spanish, German, Italian, Portuguese, Japanese, Korean, Chinese, Arabic, Hindi, and more. If you want to use your native language instead of English, you can. The same persistent memory and natural voice features apply across all supported languages.
Deepgram Nova handles a wide range of accented English with greater accuracy than any competing speech recognition engine.
Switch to your native language at any time. Lucy OS1 speaks and understands 15+ languages fluently.
Lucy OS1 never comments on your language use or makes you feel corrected. It simply understands what you mean.
Lucy OS1 is free to start. No credit card required. Open it in your browser on any device and begin a real voice conversation immediately.
Start talking to Lucy →Will Lucy OS1 understand my Indian English accent?
Yes. Deepgram Nova performs well on Indian English, which is one of the most spoken varieties of English in the world. Many Indian English speakers report Lucy OS1 outperforms Siri significantly on accent recognition.
What if Lucy OS1 misunderstands something I say?
If Lucy misunderstands, simply rephrase or spell out a word. It improves recognition of your specific speech patterns over time.
Can I use Lucy OS1 to practice my English?
Yes. Lucy OS1 is used by many non-native speakers as an English conversation practice partner. It is patient, non-judgmental, and always available.
Welcome