> what looks like a massive undertaking for vibe coding
It doesn’t look like that at all. Do you think that all use of AI is vibe coding?
I think the definition of vibe coding is a bit fluid, in this case I just meant it to be “code fully generated by AI, possibly not fully reviewed by human eyes”. I agree that this definitely not “coding based purely off vibes”, and the approach looks legit.
what would you call a fully uncommented commit with
"+27,939Lines changed: 27939 additions & 0 deletions"
of new rust code
It depends on what you mean by "vibe coding". Is AI coding based on an existing implementation vibe coding? What about only from a natural-language spec? How does manual reviewing affect whether or not it's vibe coding?
In practice all use of AI rapidly becomes vibe coding. Even if someone says they're going to carefully manually review everything that's generated, within a couple of days they get bored and just click approve.
Did you look at the branch? This is vibed, even with the most liberal definition
https://github.com/oven-sh/bun/compare/claude/phase-a-port
This single commit is 65k lines of additions
https://github.com/oven-sh/bun/commit/ffa6ce211a0267161ae48b...