xAI has released a Grok add-in for Microsoft Outlook, allowing users to summarize long email threads, draft replies in their own voice, and organize their inbox directly within the application. The agent summarizes thread decisions and owners, sweeps backlogs by archiving finished conversations, and reads attachments while searching the web and X.
- Summarizes long email threads to identify decisions, owners, and pending actions.
- Drafts replies matching the user's writing style or composes new messages from scratch.
- Organizes mailboxes by archiving completed conversations and filtering noise.
- Searches the web and X for context without leaving Outlook.
The add-in is available today to all paid X and SuperGrok users via the Microsoft Marketplace, with support also extending to Word, Excel, and PowerPoint.