If you want to use AI to automate email responses without losing your voice and style, Addy is a great choice. This AI email assistant automates and optimizes email workflows, with features like prioritized emails, daily digests, follow-up reminders and event reminders. Addy works with Outlook, Yahoo and Gmail, and lets you draft, respond and follow up fast while keeping your voice and tone intact.
If you want something a bit more flexible, check out MailBuddy, a free Chrome extension that uses GPT-3.5 to draft responses to emails in seconds. It reads the original message and drafts a response based on the context, but you can steer the tone and style of the response. MailBuddy works with Gmail and requires no setup or training, so it's a low-friction way to boost your email productivity.