Gmail-first AI email assistant for triage and composing
Listing updated Sep 12, 2026
Shortwave requires Gmail or Google Workspace and documents AI organization, filters, search, summaries, personalized writing, autocomplete, scheduling and team email controls. Outlook.com forwarding is possible but cannot send from the forwarded address; Microsoft 365 and Exchange are unsupported.
Compare provider support and AI email workflows.
Compare Shortwave with Superhuman Mail.
Compare the related workflow and its current limits.
Key capabilities that make Shortwave stand out.
Gmail and Google Workspace sign-in
AI inbox organization and custom filters
AI search across email and attachments
Personalized writing, replies and autocomplete
Shared threads, comments, assignees and labels
Outlook forwarding path; Microsoft 365/Exchange unsupported
Who benefits most from this tool.
Use AI search, summaries, personalized writing and inbox organization in a Gmail-first workspace.
Use shared threads, comments, assignees, labels and channels to coordinate ownership.
Forward supported consumer-provider mail into Gmail, while checking that sending-from-address requirements fit.
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