Show HN: InterviewLint – Practice explaining code, not just writing it

Hi HN!

I'm building InterviewLint, an AI-assisted technical interview practice platform focused on something I think traditional coding practice often overlooks: explaining your reasoning.

Solving a problem is one thing. Explaining why an approach works, discussing complexity, handling edge cases, and defending technical decisions is another.

InterviewLint follows a simple loop:

Practice → Explain → Get Feedback → Improve.

The platform is currently in beta, and I'm building it independently.

I'd especially appreciate feedback on:

Is the practice experience intuitive?

Does the AI feedback actually help you improve your reasoning?

What's confusing, missing, or broken?

If you have 15–20 minutes to try it, I'd love to hear what you think.

https://interviewlint.com

Thanks for checking it out!