Promptfoo Review 2026: OpenAI Acquires Top LLM Red-Team Tool
OpenAI just bought the tool that enterprises use to test whether their AI applications can be hacked, jailbroken, or manipulated into leaking data. On March 10, 2026, OpenAI announced it is acquiring Promptfoo — an open-source LLM evaluation and red-teaming platform already running inside 127 Fortune 500 companies and trusted by over 300,000 developers worldwide. […]
Promptfoo Review 2026: OpenAI Acquires Top LLM Red-Team Tool Read More »









