SpeechEvalPro

Accurate pronunciation feedback is one of the hardest things to automate in language learning — and most solutions rely on generic models that don't capture the nuance of real spoken language. SpeechEvalPro is a platform offering high-quality pronunciation assessment and scoring API solutions, built on an independently researched and developed educational voice AI model.

It integrates voice evaluation, speech recognition, and other core voice technologies to provide multi-dimensional pronunciation evaluation APIs for both Chinese and English. If you're building an intelligent learning product, a language tutoring app, or any human-computer interaction experience that involves spoken language, SpeechEvalPro gives you the evaluation infrastructure to make it genuinely effective.