Promptfoo
AI · Cybersecurity
OpenAI Acquires Promptfoo to Fortify AI Agent Security
March 9, 2026
OpenAI has agreed to acquire Promptfoo, an AI security testing startup founded in 2024, to integrate its red-teaming tools into the Frontier enterprise platform. The deal addresses vulnerabilities like prompt injections and data leaks in agent deployments.
Read the Full Story in Velocity
Get curated startup and tech news with new stories published daily, company insights, and real-time alerts.