The American AI company OpenAI Inc. has signed an agreement to acquire the AI startup Promptfoo to test the security of AI systems. This is reported in the OpenAI press release. The financial terms of ...
OpenAI Group PBC announced today that it plans to acquire testing and security evaluation platform for artificial intelligence applications startup Promptfoo Inc. for an undisclosed price. Founded in ...
OpenAI will acquire AI security testing platform Promptfoo, with integration planned for the generative AI giant’s agentic builder platform. Founded in 2024 by CEO Ian Webster, previously of Discord, ...
OpenAI said it plans to acquire AI security startup Promptfoo to strengthen safety and evaluation capabilities for enterprise AI agents. The deal aims to integrate automated security testing into ...
OpenAI has significantly ramped up its acquisition activity in 2026, securing six major deals in the first quarter alone.