The Death of the Cover Letter in the Age of AI

Judd Kessler, a Wharton professor, once relied on cover letters to identify exceptional research assistants. Today, those documents have become indistinguishable as AI-generated prose floods his inbox. This shift reflects a broader corporate trend: the traditional cover letter is rapidly losing its utility as a tool for evaluating job candidates.

For decades, the cover letter served as a standard entry point for job seekers, gaining traction in the 1950s as the knowledge economy expanded. However, its influence has been in decline for years, a trend now accelerated by generative AI. Recruiters report that applications are increasingly uniform, with AI tools capable of drafting personalized, high-quality letters in seconds. Because these documents can misrepresent a candidate's actual experience or writing ability, hiring managers at firms like McKinsey, Google, and Amazon have stopped requiring them altogether.

As the cover letter fades, employers are pivoting toward more concrete signals of competence. Companies are prioritizing technical side projects, GitHub repositories, personality assessments, and direct behavioral interviews to gauge a candidate's fit. LinkedIn’s head of global talent acquisition, Erin Scruggs, notes that profiles now provide a more reliable view of a person’s skills and professional brand than a static letter ever could. For many recruiters, the focus has shifted from reading about a candidate's interest to verifying their tangible abilities, leaving the traditional cover letter as a vestige of an era before automated self-promotion became the norm.