AI Code Explainer

Reading someone else's code - or your own from six months ago - is a different skill from writing code, and it's the one most tutorials skip. Unfamiliar syntax, an unclear variable name, a clever one-liner that does five things at once: any of these can stall you longer than it should.

Paste in a code snippet and pick the language, or leave it on auto-detect, and you'll get a plain-English explanation of what the code does, a walkthrough of the key parts and how they connect, and a look at the overall logic - followed by any issues worth flagging, from bugs to inefficiencies, and specific suggestions for improving it.

It's written to work for two different readers at once: clear enough that a beginner learning to read code for the first time can follow it, but detailed enough that someone more experienced still gets something useful out of the breakdown, particularly the improvement suggestions.

Useful for debugging, learning a new language by reading real examples, or reviewing a teammate's pull request when the logic isn't immediately obvious. It's not a substitute for actually running the code, but it's a fast way to understand it before you do.