The "10x developer" is a recruiter's fairy tale. Nobody writes ten times the code. What actually happens is less flattering and more useful: some people have spent years deleting the overhead that makes everyone else slow.
It's subtraction, not multiplication
The gap isn't raw output. It's the meetings you didn't take, the rewrites you avoided by thinking first, the bug you didn't ship because you distrusted your own optimism. Most of my "speed" is just the absence of self-inflicted drag, accumulated over a decade of getting it wrong.
The espresso part
Yes, there's coffee. There's also sleep, a hard stop in the evening, and the unglamorous fact that a rested brain refactors better than a wired one. The caricature of the wired-up code machine is exactly backwards — the sustainable version is calmer than the myth.
So, am I a one-man army?
I do the work of a small team, on a good week. Not because I'm ten people, but because I'm one person who answers his own email and has stopped doing the things that don't matter. That's not a superpower. It's just years of editing.