4 free resources on this topic. Everything here is free and hand-picked. You can also search within this topic.
An email client that groups messages by person and combines email, calendar, and tasks. Its permanent free plan supports one email account and up to five tasks; additional accounts and higher limits require paid Pro.
Quickstart documentation for AgentMail, an API that lets AI agents create and manage their own email inboxes, including agent self sign-up and sending and receiving email. Signing up is free for 3 inboxes and 100 emails per day; custom domains require a paid plan.
Five AI assistants for small businesses — inbox, scheduling, review replies, social posting and a business 'brain' — that draft work for your approval, run from your phone.
Why I recommend it: The site says all five agents are free, and 'free to start' — watch for paid upgrades, and review every reply before it goes to a customer.
Google's AI assistant, wired into Gmail, Docs and the rest of Workspace, so it can work on files you already have. Free tier; paid plans add the larger models.
Why I recommend it: Worth it mainly if your work already lives in Google Docs and Gmail — that integration is the real advantage.
