NeMo Guardrails
Visit pageOpen-source programmable guardrails for LLM applications. Apache 2.0.
Open-Source and Frameworks
NVIDIA NeMo Guardrails
Open-source toolkit for adding programmable guardrails to LLM apps.
About NVIDIA NeMo Guardrails
NeMo Guardrails is NVIDIA's open-source library for defining policy-driven guardrails on LLM conversations. Widely adopted as a building block, often paired with commercial runtime tools.
Notable open-source projects and reference frameworks used by enterprises and consultancies to harden AI deployments.
Products
NVIDIA NeMo Guardrails products and platform components
Direct links to the vendor's product pages. Last reviewed 2026-05-07.
CWS engagement
How CWS works with NVIDIA NeMo Guardrails
CWS helps customers evaluate, deploy, and operate NVIDIA NeMo Guardrails 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 NVIDIA NeMo Guardrails. The recommendation is honest, evidence-based, and tied to the customer's posture gaps — not to channel economics.
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