General

Palo Alto RAG platform that publishes the Hallucination Evaluation Model (HHEM) and an associated hallucination-leaderboard for LLMs.

AI reliability platform providing an open-source validation framework plus Snowglobe, a synthetic-data and evaluation-dataset generation tool.

Zurich-founded generative-AI security company providing AI red teaming alongside runtime prompt-attack and data-leakage protection; acquired by Check Point Software in…

AI security company operating Arena, a large-scale adversarial red-teaming network, plus the Shade red-teaming tool and Cygnal runtime protection.

New York AI red-teaming company founded by Leonard Tang, Steve Li, Richard Zhu, and Alex Gu, building automated adversarial testing…

AI security research and red-teaming company providing continuous adversarial testing and runtime protection for AI coding agents and applications.

Austin, TX-based AI security company covering AI asset discovery, supply-chain security, adversarial attack simulation, and runtime defense.

Seattle-founded AI security company (Guardian, Recon, Layer) providing automated red teaming and model-security scanning; acquired by Palo Alto Networks in…

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