Hello, I am a staffer here at KAIST working in the Academic Registrar's Team. 

I've received your email via another team.

Anyways, here is the answer for your inquiry.

We do have a AP policy but it has limitations unfortunately. 

Our AP policy is applied to only two schools, which are located in Korea.

The schools are Korea Science Academy of KAIST and Seoul Science High School.

Students of the schools can apply for KAIST's AP policy for now. 

I wish the best for you.

Thank you.