JetStream Security-First AI Governance Platform vs Lumeus Secure AI Infrastructure Access: Side-by-Side Comparison (2026)

JetStream Security-First AI Governance Platform: AI governance control plane for agentic AI visibility, identity, and runtime control. built by JetStream Security. Core capabilities include Continuous AI asset discovery across models, agents, MCP servers, apps, datasets, and tools, Real-time accountable AI inventory (AI Manifest), AI Blueprint creation with versioning and change control for approved workflow designs..

Lumeus Secure AI Infrastructure Access: Secure, identity-integrated access control platform for GPU and AI infrastructure. built by Lumeus. Core capabilities include Lightweight AI Infrastructure Connector deployed on GPU instances with outbound gateway connectivity, Just-In-Time (JIT) access for GPU resource allocation, Centralized MCP Gateway for monitoring and logging all AI agent interactions..

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

JetStream Security-First AI Governance Platform differentiates with Continuous AI asset discovery across models, agents, MCP servers, apps, datasets, and tools, Real-time accountable AI inventory (AI Manifest), AI Blueprint creation with versioning and change control for approved workflow designs. Lumeus Secure AI Infrastructure Access differentiates with Lightweight AI Infrastructure Connector deployed on GPU instances with outbound gateway connectivity, Just-In-Time (JIT) access for GPU resource allocation, Centralized MCP Gateway for monitoring and logging all AI agent interactions.

JetStream Security-First AI Governance Platform is developed by JetStream Security. Lumeus Secure AI Infrastructure Access is developed by Lumeus. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

JetStream Security-First AI Governance Platform and Lumeus Secure AI Infrastructure Access serve similar Agentic AI Security use cases: both are Agentic AI Security tools, both cover Least Privilege. Review the feature comparison above to determine which fits your requirements.