Agen Observability vs Gray Swan AI Security Suite: Side-by-Side Comparison (2026)

Agen Observability: Discovers, monitors, and governs AI agent & MCP access to enterprise systems. built by Agen.co. Core capabilities include Automated discovery and inventory of all AI agents, copilots, and MCP connections, User monitoring to track which employees are using which AI agents, MCP observability to detect unauthorized or homegrown MCP servers..

Gray Swan AI Security Suite: Enterprise AI security suite with real-time filtering and automated testing. built by Gray Swan. Core capabilities include Real-time AI input and output filtering (Cygnal), Automated AI security testing (Shade), AI red-teaming with tailored vulnerability assessments..

Both serve the Agentic AI Security market but differ in approach, feature depth, and target audience.

Agen Observability differentiates with Automated discovery and inventory of all AI agents, copilots, and MCP connections, User monitoring to track which employees are using which AI agents, MCP observability to detect unauthorized or homegrown MCP servers. Gray Swan AI Security Suite differentiates with Real-time AI input and output filtering (Cygnal), Automated AI security testing (Shade), AI red-teaming with tailored vulnerability assessments.

Agen Observability is developed by Agen.co. Gray Swan AI Security Suite is developed by Gray Swan. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Agen Observability and Gray Swan AI Security Suite serve similar Agentic AI Security use cases. Review the feature comparison above to determine which fits your requirements.