ThirdLaw AI Control Layer vs Willow: side-by-side comparison (2026)
ThirdLaw AI Control Layer is a commercial LLM guardrails solution by ThirdLaw. Willow is a commercial agentic AI security solution by Willow. Features, integrations, deployment and the company behind each one, side by side.
Runtime AI policy enforcement: capture, evaluate, intervene, and investigate AI sessions.
Control plane for governing enterprise AI agent identity, access, and actions.
Side-by-side comparison
Feature
ThirdLaw AI Control Layer
Willow
Pricing model
Commercial
Commercial
Category
LLM Guardrails
Agentic AI Security
Deployment and fit
Deployment type
Hybrid
Hybrid
Company size fit
Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
ThirdLaw
Willow
Use cases and capabilities
LLM Guardrails
Yes
No
LLM Security
Yes
Yes
Agentic AI Security
Yes
Yes
AI Governance
Yes
Yes
AI Observability
Yes
Yes
Prompt Injection
Yes
No
Runtime Security
Yes
No
Policy
Yes
No
GenAI Security
Yes
No
Shadow AI
Yes
Yes
MCP Security
No
Yes
Non-Human Identity
No
Yes
RBAC
No
Yes
Zero Trust Architecture
No
Yes
Core features
10 features listed
10 features listed
Integrations
13 integrations listed
7 integrations listed
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