Promptfoo Headlines
Latest news and coverage for Promptfoo
Recent Headlines
9 headlinesS&P Global
Generative AI Digest: AI drawn into geopolitics
This digest mentions OpenAI's acquisition of AI security startup Promptfoo Inc. as part of broader generative AI news.
Economic Times
Acquisition count rises: Inside OpenAI's major deals in 2026
This article reports on OpenAI's acquisition spree in 2026, including the purchase of Promptfoo, an AI security startup.
MSN
OpenAI's Promptfoo acquisition signals growing focus on AI security risks
OpenAI has acquired AI security startup Promptfoo to strengthen testing and protection of AI systems, aiming to help developers detect and mitigate risks.
SecurityBuzz
OpenAI Bets on AI Security With Promptfoo Acquisition
OpenAI's acquisition of Promptfoo, an AI security platform, signifies a growing industry focus on AI security and compliance. Promptfoo's technology will be integrated into OpenAI Frontier to enhance security testing and evaluation for AI agents.
MSN.com
OpenAI buying AI security startup Promptfoo to safeguard AI agents
OpenAI is acquiring Promptfoo, an AI security startup, to enhance the security of its AI models and agents. This acquisition aims to integrate Promptfoo's technology into OpenAI Frontier for improved security testing and evaluation.
Ars Technica
OpenAI is acquiring open source Python tool-maker Astral
OpenAI announced its acquisition of Astral, a company behind popular open-source Python development tools. The article also mentions OpenAI's earlier acquisition of Promptfoo this month.
MetodoViral
OpenAI Acquires Promptfoo to Strengthen AI Evaluation and Security
OpenAI has acquired Promptfoo, an AI security platform, to integrate its testing, evaluation, and red-teaming capabilities into OpenAI Frontier, aiming to enhance security and evaluation for enterprise AI agents.
TechCrunch
OpenAI acquires Promptfoo to secure its AI agents
OpenAI announced on March 9, 2026, its acquisition of Promptfoo, an AI security startup. The acquisition aims to enhance OpenAI's AI security capabilities and integrate Promptfoo's technology into its Frontier platform for AI agents.
Promptfoo Blog
Promptfoo is joining OpenAI
Promptfoo announced on its official blog that it has agreed to be acquired by OpenAI. The open-source project will continue, and its founders, Ian Webster and Michael D'Angelo, will join OpenAI to work on AI security.
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