Guardrails
Runtime input/output validation, content safety and PII redaction.
12 vendors in this category
Aporia
Observability & Monitoring
AI control platform with guardrails observability and security
Israel
Azure AI Content Safety
Guardrails
Microsoft's content moderation and safety filtering service for AI apps
Seattle, USA
Dynamo AI
Guardrails
Enterprise AI guardrails compliance and security platform (MIT spinout)
USA
Enkrypt AI
Guardrails
AI safety and security platform with LLM safety leaderboard and guardrails
Brighton, USA
Google Vertex AI Safety / Checks
Guardrails
Google's safety filters and guardrails API for Vertex AI applications
Mountain View, USA
Guardrails AI
Guardrails
Open-source AI reliability platform for governing and scaling GenAI
USA
Lakera
Infrastructure & Enablers
AI-native security platform that protects GenAI applications from threats while accelerating enterprise AI adoption
Lasso Security
Infrastructure & Enablers
End-to-end LLM cybersecurity solutions protecting every GenAI interaction with comprehensive threat detection and response
Limina AI (formerly Private AI)
Guardrails
PII detection, redaction and replacement for AI pipelines (rebranded from Private AI)
Canada
LLM Guard
Guardrails
Open-source security toolkit for sanitising and protecting LLM interactions
USA
NeMo Guardrails (NVIDIA)
Guardrails
Open-source toolkit for adding programmable guardrails to LLM applications
USA
Portkey
Developer APIs & Frameworks
Production stack for GenAI builders with AI Gateway, Observability, Guardrails, Governance, and Prompt Management in one platform