Clint Gibler leads Cyber efforts at OpenAI, focused on helping defenders and making software more secure. He previously led security research at Semgrep and worked in security consulting and research at NCC Group. He is also the founder of TL;DRSec, a security research newsletter.
Clint Gibler leads Cyber efforts at OpenAI, focused on helping defenders and making software more secure. He previously led security research at Semgrep and worked in security consulting and research at NCC Group. He is also the founder of TL;DRSec, a security research newsletter.
Career
Clint Gibler studied at University of California, Davis (Ph.D. in Computer Science).
Head of Security Research at Semgrep until 2026-06Led security research at Semgrep for more than six years. Worked on application security, security code scanning, and developer-focused security tooling.