I will say in my case, the user was too lazy to mask the from address and agentmail.to was right there. Didn't even have to dig into the headers.

▲

adisingh13 5 hours ago | parent [-]

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 2 hours ago \| parent [-]
		And for paid users the receivers don’t need to have an easier time identifying the LLM email? What kind of reasoning is that?