About
An evidence-based field guide to AI email assistants.
This site exists to move you from “I spend too much time in email” to a confident shortlist — based on your provider, the job you need done, your budget, and how much access you're willing to grant.
Who runs this
AIEmailAssistants.com is published by Inbox Zero Inc., the company behind Inbox Zero, an open-source AI email assistant that appears in this directory. That relationship is disclosed near every ranking, and Inbox Zero is tested with the same inbox, the same rubric, and the same reviewer as every other tool.
Why trust a vendor-owned directory?
Only because of what we publish: a repeatable methodology, visible evidence behind every score, at least one real limitation on every profile — including Inbox Zero's — and explicit “Placeholder” or “Not yet tested” labels wherever we haven't verified something. If we wouldn't show you the test, we don't show you a score.
Contact
Corrections, submissions, and questions all start at the submit page. Editorial rules live in the editorial policy.