SpeechSuper

SpeechSuper is for developers and language-learning providers who want to add automated speaking and pronunciation feedback to their own products. Its dashboard lets API and SDK users review usage, including request totals, usage by assessment type, concurrency, and device activations, and download API usage data. The assessment tools support scripted pronunciation practice, from individual words or characters to longer passages, and speech assessment for spoken responses. Feedback can include overall, sentence, word, and phoneme scores, as well as pronunciation errors, fluency, and completeness. English speech assessment can also evaluate grammar, vocabulary, and topic development. Scripted assessments cover English, Mandarin Chinese, French, German, Spanish, Japanese, Korean, and Russian; broader speech assessment is available for selected languages and use cases. The SDK provides offline pronunciation assessment for English and Mandarin Chinese on supported platforms. SpeechSuper is suited to teams building language-learning, speaking-practice, or assessment software, rather than learners looking for a standalone practice app.

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