I use Hacker News commenters.

There was someone a while ago who made a funny post about the type of Hacker News commenters. So I have 5 of them that will review things, and ended up being way more effective than I ever imagined they'd be.

│ contrarian-provocateur-roaster │ Challenge premises, explore alternatives │ "Have you considered..."

│ enthusiastic-newcomer-roaster │ Accessibility, onboarding friction │ "Wait, how do I even..."

│ pragmatic-builder-roaster │ Operational reality, production concerns │ "This won't survive 3AM pages" │

│ skeptical-senior-roaster │ Long-term maintenance, sustainability │ "Who maintains this in 2 years?" │

│ well-actually-pedant-roaster │ Terminology precision, verifiability │ "Technically, that's not..." │