About AMPHTML Email

The AMPHTML Email format provides a subset of AMP components that you can use in email messages. Recipients of AMP emails can view and interact with the AMP components directly in the email message.

Good to know: the AMPHTML Validator features a special validation mode for AMPHTML Email messages.

Currently, support in Gmail is planned for later this year and an early developer preview is available. See Bringing the power of AMP to Gmail for more information.