Grammarly parent Superhuman buys AI detector GPTZero

Superhuman Inc., the company behind Grammarly, has acquired GPTZero, a startup that creates AI detection tools for identifying machine-generated text. This move is notable as Superhuman has previously developed tools to assist in writing, now shifting focus to detecting AI-generated content. The acquisition highlights the growing importance of distinguishing between human and machine-written text, particularly in educational and professional settings. It suggests Superhuman's strategic pivot to address the challenges posed by AI in content creation.