The tradeoff is that unclaimed pages expire after a short preview window. If you like yours, claim it with your email. If not, it disappears on its own. No zombie accounts, no namespace squatting. Rate limits and content moderation handle the rest — the blast radius of a bad actor is one temporary page.
Under the hood, /for-humans is a thin interface over a public API. The API is described with OpenAPI and exposed via llms.txt, so AI assistants with web access can discover and use unulu without prior setup or an API key. I wrote more about that discovery pattern here: https://unulu.ai/blog/ai-agents-web-infrastructure