That doesn't read like an AI-generated comment to me. He did mention he vibe-coded the project but that's not against the guidelines.
Vibe-coded project is fine.
At least prompt your LLM to dodge the obvious tells when commenting!
gptzero says 99% chance it’s AI-generated
It certainly has a lot of telltale signs
> The core insight:
That's a telltale sign of ai written text.
It's either written by an LLM, or written by someone who learned to write by reading LLM output