Long-time OpenAI exec Brad Lightcap is leaving the ChatGPT maker to ‘start something new’
- Brad Lightcap, a longtime OpenAI operations leader (former CFO/COO), is leaving to "start something new" but says he's "not going far" and will stay a few weeks.
- His departure adds to a string of high-profile exits as OpenAI readies a potential $1T-plus IPO and faces scrutiny over agentic AI safety.
- Lightcap helped build OpenAI's early finance, legal, HR and business teams—and likely profited from recent employee share buyouts.