Garak
Visit pageOpen-source LLM vulnerability scanner. Apache 2.0.
Open-Source and Frameworks
Garak
Open-source LLM vulnerability scanner.
About Garak
Garak is an open-source scanner for LLM applications. Tests for hallucination, prompt injection, jailbreak, data leakage, and other failure modes. Now maintained under NVIDIA stewardship.
Notable open-source projects and reference frameworks used by enterprises and consultancies to harden AI deployments.
Products
Garak products and platform components
Direct links to the vendor's product pages. Last reviewed 2026-05-07.
CWS engagement
How CWS works with Garak
CWS helps customers evaluate, deploy, and operate Garak products as part of an AI security program. Engagements span vendor selection, proof-of-concept design, integration with existing controls, day-2 operations, and exit planning if the fit changes over time.
CWS does not resell Garak. The recommendation is honest, evidence-based, and tied to the customer's posture gaps — not to channel economics.
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