OpenAI to Acquire Promptfoo to Boost AI Agent Security
🔒 OpenAI said it will acquire AI testing startup Promptfoo to strengthen security checks for AI agents as enterprises deploy autonomous systems in business workflows. Promptfoo’s tools let developers test LLM applications against adversarial prompts, including prompt injection and jailbreak attempts, and evaluate whether models follow safety and reliability guidelines. OpenAI plans to integrate Promptfoo into OpenAI Frontier and to continue developing the open-source project while expanding enterprise capabilities.
