You know you should review it. You also have a demo in two hours, a bug report from your first real user, and a feature that needs to ship by Friday. The code works. You understand it. Review is for teams.
So you skip it. Right call in the moment. Wrong call in aggregate.
What “no time” actually means
Your users review it when the edge case fires. Your future self reviews it six months later when you can’t remember why you wrote it that way. Your first engineer reviews it when they join and spend three days understanding what’s happening.
“No time to review” doesn’t eliminate review. It moves the cost from minutes now to hours later.
The blind spot
Solo founders aren’t lazy reviewers. They’re blind reviewers. You wrote the code. Your brain fills in what it means to see, not what the characters actually say. The bugs that skip review aren’t obvious. They’re the ones that require a reader without your context to catch.
A reviewer who doesn’t know you validated the input three calls up the stack. A reviewer who asks “what happens if this is null?” That reader doesn’t exist when you’re the only engineer.
What a second reader actually catches
Not style nits. Not formatting. The things that matter:
A function that works on the happy path but throws on null input three layers down. An API route that returns 500 instead of 400 because the error handling never got wired. A state mutation in a handler that races with another handler you wrote last week. An import you stopped using two refactors ago that still runs on startup.
These aren’t exotic bugs. They’re the ones that sit in your codebase for months because they only fire under conditions you don’t manually test. A reviewer who doesn’t share your assumptions finds them on the first read.
The fix
An agent running overnight has context distance you don’t. It reads the diff with fresh state, catches the patterns above, and logs what it found. You read the findings in the morning and decide what matters.
This isn’t AI telling you your code is wrong. It’s the second reader you don’t have, finding the edge case you couldn’t see because you wrote both sides of it.
You still make the calls. You just make them with more information.