Tag #promptfoo 1 post tagged promptfoo. ← All topics tools Automated LLM Red-Teaming in CI: garak vs PyRIT vs Promptfoo Three open-source tools can gate your pipeline on LLM security findings — garak, PyRIT, and Promptfoo. A practitioner comparison of how each fits CI/CD, what it scans, and which to run where. May 21, 2026