In a strategic move to dominate the AI-powered communication space, Grammarly is acquiring the popular email startup Superhuman. Known for its ultra-fast and intelligent email interface, Superhuman is set to integrate its strengths into Grammarly’s expanding AI ecosystem. This acquisition marks Grammarly’s most significant platform push to date, aiming to evolve beyond grammar checks into a comprehensive writing and productivity suite.

While financial details remain undisclosed, the deal underlines Grammarly’s shift from a singular grammar tool to a broader AI-first communication platform. Superhuman's tech, which helps users write and manage emails faster and smarter, complements Grammarly's mission to improve written communication at scale.

Both companies have strong Gen Z and tech-forward user bases, and the merger hints at exciting innovations in how we communicate especially at work and in professional writing environments.

Grammarly’s CEO stressed that this partnership will enable the development of new tools that enhance clarity, efficiency, and impact in digital communication powered entirely by AI.