Llamafirewall Modular Security Scanning And Filtering

Meta's safety classifier for LLM content moderation.

Unique: LlamaFirewall provides a modular, composable security framework that allows combining multiple specialized scanners (Llama Guard for content, Prompt Guard for injection, CodeShield for code) with configurable policies per scanner, enabling flexible security posture without monolithic design.

vs others: More flexible than single-purpose safety tools because it supports composition of multiple scanners with independent policies, and more practical than building custom security pipelines because it provides standard scanner implementations and configuration patterns.