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  • Xiaofei Yang

    Xiaofei Yang

    CTO & Founder @ SpeechSuper
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    Xiaofei Yang
    SpeechSuper pronunciation assessment SDK supports - English & Mandarin Chinese - Android & iOS - offline usage and unlimited pronunciation feedback - pronunciation scores at phoneme, word, and sentence levels - fluency & speaking rate metrics
    SpeechSuper SDK
    SpeechSuper SDK
    Pronunciation and fluency assessment SDK for language apps
    Xiaofei Yang
    API offers predicted IELTS speaking test scores (overall, pronunciation, fluency, grammar, vocabulary scores), transcriptions, word-level pronunciation scores, grammar corrections, speech rate, pause marker and pause fillers with or without a prompt.
    Spontaneous Speech Assessment API
    Spontaneous Speech Assessment API
    Transcribe & score IELTS speaking responses
    Xiaofei Yang
    Xiaofei Yang
    left a comment
    We are so excited to be live! We would love to hear what you think about SpeechSuper.
    SpeechSuper
    SpeechSuper
    APIs to assess speaking skills in language learning
    Xiaofei Yang
    SpeechSuper provides cutting-edge AI speech assessment APIs for language learning products.

    Comprehensive feedback covers pronunciation, fluency, completeness, rhythm, stress, liaison, etc.
    SpeechSuper
    SpeechSuper
    APIs to assess speaking skills in language learning