Unverified50% confidenceFactExact time
护栏机制的主流框架包括NVIDIA的NeMo Guardrails和Meta的Llama Guard，可在不修改模型权重的情况下实现安全策略部署
1
Sources
50%
Confidence
Long-term
Relevance
7/25/2026
First Seen
Sources
Related Claims
UnverifiedNeMo Guardrails uses the Colang scripting language to define behavioral constraint rules, providing safety gates through three types of mechanisms: input guardrails, output guardrails, and topical guardrails78% similarUnverifiedGuardrails safety barriers are divided into two major categories: deterministic guardrails and model-driven guardrails.75% similar
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