Comment by mike_hearn

My brother is doing this right now, FWIW. He still works with at least one other developer but has been vibe coding two products simultaneously. I've seen them, they work great and will be genuinely useful when launched. One of them already has commercial interest from the intended users. He's launched a successful consumer app before pre-LLM, so has form.

Of course you could say that's not "huge", but it's clearly working and is allowing him to move at insane speed.