Yes, they were profitable before they reached 40k paying users. And as another commenter said: I don’t care how big they are, as long as they’re sustainable, they’re extremely useful to me.
They hired a technical architect and an email engineer, so the biggest expansion is clearly into email hosting. But I imagine that AI R&D continues. I hope they consider more agentic extensions than search.
And what matters to me is: that it’s enough to keep going, securing the service, and that the number is steadily increasing.