Show HN: Built a Simple AI Code Reviewer in 3 Hours (ai-code-reviewer.replit.app)

Hey HN,

I spent a couple of hours this afternoon building a basic AI-powered code reviewer using Replit. Based on your custom instructions, it reviews code on existing pull requests and can even comment in your name.

It’s still pretty simple, but it works! I’m honestly surprised at how quickly I got it up and running (took around 2-3 hours). Thought it’d be fun to share here in case anyone’s interested or has ideas for improvement.

If you'd like to preview it: https://youtube.com/shorts/SmVabRsqZhw?feature=share

Here’s the link if you want to check it out:

http://ai-code-reviewer.replit.app/