Got the initial OA. Did decently well and passed most test cases. Moved on to the Karat live interview with a software engineer. Solved 2/3 questions. Was asked to plan out my solution before attempting then also had to explain my solution after I was done implementing. Rejected months later.

Smooth, they asked easy to average LeetCode types of coding questions, and it was two rounds. They were helpful in clarifying questions and giving appropriate examples. I would recommend just communicating with them as you are writing your code.