Stack Overflow's entire rebrand is now "a human wrote this."

Koto redesigned Stack Overflow's identity around a single idea. Trustworthy, human-validated knowledge is the foundation of effective AI. New logo, new typeface, new tone. The whole positioning shifted from Q&A site to essential resource, on the strength of one claim: the answers here came from a person who actually solved the problem.

Sit with how strange that pitch would have sounded three years ago. Human-verified used to be the default, not the premium feature.

I keep seeing versions of this same pivot. Getty licensing its photo library while still marketing "real photographers." Design agencies putting "no AI-generated visuals" in their proposals as a selling point, not a disclaimer. The scarce resource flipped, and the marketing followed it almost overnight.

I do not think this makes AI tools less useful. I think it means the thing worth protecting in your own work is whatever part of it cannot be faked at scale, and it is worth naming that part explicitly instead of hoping clients notice on their own.

What's the one part of your own work you would put on a "verified human" label, if you had to pick just one?