Question: Is there a way to block spam emails without revealing my real email address?

If you're looking for a service to screen out spam but keep your real email address secret, hi.new is another good option. It's got a contact form system that lets you share xxx@pre.hi.new addresses that screen out spam and require approval for legitimate messages. It uses AI technology and can be integrated with existing email services for a private and secure mailbox.

Another good option is SaneBox, an AI-powered email management service that works with several email services, including Gmail and Microsoft 365. SaneBox uses machine learning technology to sort emails into folders you designate as high or low priority, and it's got features like BlackHole to block people you don't want to hear from. It also has Snooze, Daily Digest and Reminders to help you keep your inbox under control and your email life secure.

If you prefer a more automated approach, Inbox Zero is an open-source personal AI assistant that Google recommends. It can screen out cold emails and bulk unsubscribe you from newsletters. You can train the AI to take actions based on your rules and review its decisions, so it's a good tool for keeping your inbox clean and under control.