Longtime OpenAI executive Brad Lightcap leaves as AI lab shakeup continues

OpenAI's former COO Brad Lightcap, who joined in 2018, is leaving to start a new venture. He plans to stay on for a few more weeks. Separately, OpenAI's only ethicist Chloé Bakalar also departed in July without announcement.

• Brad Lightcap, OpenAI’s longtime COO, is leaving to ‘start something new’
• OpenAI is losing another top executive as its former COO leaves to start something new
• Longtime OpenAI executive Brad Lightcap leaves as shakeup at AI lab continues
• OpenAI Executive Brad Lightcap Leaves to ‘Start Something New’