[adisingh13]

This was likely a free tier user. We do this intentionally and don't allow free users to send from custom domains, so you can have a easier time identifying LLM emails. In this case, it seemed like it worked :)

[echoangle]

And for paid users the receivers don’t need to have an easier time identifying the LLM email? What kind of reasoning is that?

[kuboble]

To be the advocate of the devil here:

A lot of people believe that spam issue would be largely solved if each email costed 0.001$