GPT-5.5 Bio Bounty Program
OpenAI
About this opportunity
Program overviewModel in scope: GPT-5.5 in Codex Desktop only.Challenge: Identify one universal jailbreaking prompt to successfully answer all five bio safety questions from a clean chat without prompting moderation.Rewards:$25,000 to the first true universal jailbreak to clear all five questions.Smaller awards may be granted for partial wins at our discretion.Timeline: Applications open April 23, 2026, with rolling acceptances. If you are not accepted in the initial cohort, your application may still be accepted in future cohorts; you do not need to reapply to the program. Access: Application and invites We will extend invitations to a vetted list of trusted bio red-teamers and review new applications. Once selected, successful applicants will be onboarded to the Safety - Bio Bug Bounty p...