410 Labs, Inc.
Mailstrom, by 410 Labs, is an amazingly powerful, deceptively simple email tool that helps you clean out your inbox and keep it clean.
410 Labs makes tools to help people cut through clutter and focus on the information and relationships that matter. 410 Labs’ lead product is Mailstrom, which is used by people to gain control over their inboxes. It analyzes any IMAP inbox (such as Gmail) and organizes it for quick bulk actions, triage and insights. Users express joy and delight, as in "Words cannot express how much I love @mailstromapp". See Twitter.com/Mailstromapp/Favorites.