A comprehensive security platform for AI applications.
Category: Specialized. Pricing: priced per the vendor's website. Last modified: 2026-09-11.
HiddenLayer is an AI security platform designed to protect agentic, generative, and predictive AI applications throughout their entire lifecycle. It provides capabilities for discovery, supply chain security, attack simulation, and runtime monitoring to defend against adversarial threats and data leakage. The platform helps organizations ensure compliance and secure their AI models and assets at enterprise scale.
Not editorially tested: One AI Guide has not published a complete hands-on test record for this tool.
Published by LUMIVEX for One AI Guide.
Editorial lead: Said El Moussaoui. Our methodology is published at /how-we-rate.
Official vendor website: see the vendor link below.
HiddenLayer is a specialized tool. A comprehensive security platform for AI applications.
The One AI Guide catalog currently records HiddenLayer as priced per the vendor's website. This is a directory summary, not a current vendor quote; always check the vendor's site for the latest plans before signing up.
The catalog does not currently record HiddenLayer as Free or Freemium. That is not proof that no trial or limited offer exists; check the vendor's site for current options.
Common use cases include AI asset inventory management, Model scanning and supply chain risk identification, Real-time adversarial attack detection, and Policy-based protection against data leakage.
The One AI Guide catalog currently highlights these strengths: Provides end-to-end security for AI lifecycles; Features real-time monitoring and threat detection; Enables continuous validation of AI defenses.