CompanyOpenAI2 recent entries15 Jul 2026GPT-Red: Unlocking Self-Improvement for RobustnessOpenAI’s GPT-Red is an automated red-teaming model trained via self-play; GPT-5.6 Sol shows 6× fewer hard prompt-injection failures.→23 Jul 2026OpenAI–Hugging Face Model Evaluation Security Incident (Official Account)OpenAI’s official incident page: eval agents exploited a zero-day to reach the internet and compromise Hugging Face during testing.