EN 
CN Pronunciation Assessment API
An AI tool for Oral English Evaluation.
Expert-Level Evaluation
Provides scoring results that are over 95% similar to those made by human experts, with great adaption to the pronunciation characteristics in Asia Pacific and wide applicability to various oral teaching businesses.
Progress monitoring
Can create profiles and progress records to help teachers monitor students’ performance and improvements
Coverage for All Age Groups
Supporting oral Chinese and English evaluation and scoring for all age groups from children to adults and provides further personalized and differentiated evaluation support for children.
Expert-Level Evaluation
Provides scoring results that are over 95% similar to those made by human experts, with great adaption to the pronunciation characteristics in Asia Pacific and wide applicability to various oral teaching businesses.
Grammar Analysis
The only one tool on the market that analyzes the suitability of a text for the purpose of teaching particular grammar points using grammar point frequency and levels of difficulty difference between the text.
Progress monitoring
Can create profiles and progress records to help teachers monitor students’ performance and improvements
Coverage for All Age Groups
Supporting oral Chinese and English evaluation and scoring for all age groups from children to adults and provides further personalized and differentiated evaluation support for children.