Anthropic, the company that made one of the most popular AI writing assistants in the world, requires job applicants to agree that they won’t use an AI assistant to help write their application.

“While we encourage people to use AI systems during their role to help them work faster and more effectively, please do not use AI assistants during the application process,” the applications say. “We want to understand your personal interest in Anthropic without mediation through an AI system, and we also want to evaluate your non-AI-assisted communication skills. Please indicate ‘Yes’ if you have read and agree.”

Anthropic released Claude, an AI assistant that’s especially good at conversational writing, in 2023.

This question is in almost all of Anthropic’s nearly 150 currently-listed roles, but is not in some technical roles, like mobile product designer. It’s included in everything from software engineer roles to finance, communications, and sales jobs at the company.