OpenAI Plans to Acquire Promptfoo to Bulletproof Agentic AI

OpenAI Plans to Acquire Promptfoo to Bulletproof Agentic AI

OpenAI Plans to Acquire Promptfoo to Bulletproof Agentic AI

https://www.pymnts.com/artificial-intelligence-2/2026/openai-plans-to-acquire-promptfoo-to-secure-agentic-ai/

Publish Date: 2026-03-09 17:18:00

Source Domain: www.pymnts.com

  • Acquisition Announcement: OpenAI plans to acquire artificial intelligence security platform Promptfoo to bolster its security testing and evaluation capabilities.
  • Integration into Frontier: Upon acquisition, Promptfoo’s technology will be integrated into OpenAI Frontier, the platform for developing AI coworkers.
  • Promptfoo’s Expertise: Promptfoo aids enterprises in identifying and addressing vulnerabilities in AI systems during development, with its tools used by 25% of Fortune 500 companies.
  • Enhanced Capabilities: Integrated Promptfoo tools aim to help enterprises building agents on Frontier to identify and mitigate risks earlier and meet regulatory expectations.
  • Open Source Continuation: Promptfoo will remain open source and continue to serve its users and customers, providing best-in-class red teaming, static scanning, and evaluation tools.
  • Frontier Platform Details: OpenAI Frontier, launched in February, aids in the development of AI coworkers with shared context and access to human engineers for support.
  • Strategic Partnerships: In its rollout, Frontier has partnered with consulting firms and designated AWS as its exclusive third-party cloud provider.