Lumeus Secure Vibe Coding vs Onyx Platform: Side-by-Side Comparison (2026)

Lumeus Secure Vibe Coding: Secures AI-assisted dev environments from prompt injection, DLP, & shadow AI. built by Lumeus. Core capabilities include Shadow AI discovery and inventory of AI tools on developer machines, MCP server discovery and data access mapping, Inline DLP to block credentials and sensitive data in prompts and generated code..

Onyx Platform: AI control plane for enterprise AI agent security, governance, and observability. built by Onyx Security. Core capabilities include Real-time AI agent activity monitoring across LLMs and frameworks, Session replay and audit trail for compliance and forensics, Shadow AI and unapproved model deployment detection..

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

Lumeus Secure Vibe Coding differentiates with Shadow AI discovery and inventory of AI tools on developer machines, MCP server discovery and data access mapping, Inline DLP to block credentials and sensitive data in prompts and generated code. Onyx Platform differentiates with Real-time AI agent activity monitoring across LLMs and frameworks, Session replay and audit trail for compliance and forensics, Shadow AI and unapproved model deployment detection.

Lumeus Secure Vibe Coding is developed by Lumeus. Onyx Platform is developed by Onyx Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Lumeus Secure Vibe Coding integrates with GitHub, Kubernetes, SSH, Jupyter Notebooks, ChatGPT. Onyx Platform integrates with AWS, AWS VPC, AWS Bedrock, GCP, Azure and 6 more. Check integration compatibility with your existing security stack before deciding.

Lumeus Secure Vibe Coding and Onyx Platform serve similar Agentic AI Security use cases: both are Agentic AI Security tools, both cover Prompt Injection. Review the feature comparison above to determine which fits your requirements.