Ask HN: Is there any software capable of testing your spoken English?

I'm a beginner in AI/ML and I've been wondering for a while if it's possible to create software that would test your English level automatically.

For example a callbot that would have a conversation with you, and determine if what you say make sense and if your accent isn't horrendous.

Do you think state of the art AI could be able to solve this problem? or is it way too early for that?

Have you heard of anyone attempting this?