AI Guardrails & Safety · Vendor file
Guardrails AI
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Open-source framework for output validation, structured generation, and safety enforcement in LLM apps
Active · verified September 2026
Categories Guardrails AI serves
The B4 Index places Guardrails AI in one category. Each category page lays out the build-versus-buy considerations for that decision.
AI Guardrails & Safety Primary Open-source (Apache 2.0). Enterprise add-ons.
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