# Harvard Physicist Xi Yin Says His OpenAI Tenure Ends Nov. 3

By Sonny Jang

Canonical URL: https://www.tokenpost.com/news/people/47697
Published: 2026-11-03T13:21:28.000Z
Updated: 2026-11-03T13:21:28.000Z
Section: People

> Yin plans to pursue a new direction but did not identify where he is headed.

Harvard physics professor Xi Yin said Nov. 3 marked his final day at OpenAI as he prepares to pursue a new direction.