Grammarly has officially rebranded as Superhuman, signaling a shift from a simple grammar tool to a full-fledged AI-driven productivity suite. The company is consolidating its core products, Grammarly’s writing assistant, Coda’s collaborative workspace, and Superhuman Mail, under the new Superhuman name.
At the heart of this transformation is Superhuman Go, a proactive AI assistant that lives in your browser extension. It provides context-aware help, like drafting emails, summarizing documents, scheduling meetings, and managing tasks, by connecting to more than 100 popular apps including Gmail, Google Calendar, Jira, and Microsoft Outlook.
Superhuman Go runs on teams of AI “agents” that understand your workflow and work behind the scenes to reduce busy work. There’s also a developer SDK in beta, giving partners the power to build custom AI agents that can plug into Superhuman to automate even more specific tasks.
The rebrand and new platform aim to close what Superhuman calls the “AI productivity gap,” helping people be more efficient across their daily work without switching between tools. Rather than relying on isolated AI features, Superhuman’s suite is built to contextually support writing, collaboration, and communication, all from one powerful platform.
For now, these Superhuman features are available to paid users. Superhuman Go is free until February 1, 2026. As always, Superhuman emphasizes user privacy: it will not sell user-generated content, and it keeps data control firmly in the users’ hands.
This rebrand solidifies Superhuman’s vision of letting AI amplify, not replace, human work, making routine tasks smarter, faster, and more intuitive.