Onyx Platform vs Starseer Platform: side-by-side comparison (2026)
Onyx Platform is a commercial agentic AI security solution by Onyx Security. Starseer Platform is a commercial AI model security solution by Starseer. Features, integrations, deployment and the company behind each one, side by side.
AI control plane for enterprise AI agent security, governance, and observability.
Scans, monitors, and enforces policy on AI models
Side-by-side comparison
Feature
Onyx Platform
Starseer Platform
Pricing model
Commercial
Commercial
Category
Agentic AI Security
AI Model Security
Deployment and fit
Deployment type
Hybrid
Hybrid
Company size fit
Mid-Market, Enterprise
Mid-Market, Enterprise
Company
Company
Onyx Security
Starseer
Use cases and capabilities
Agentic AI Security
Yes
Yes
AI Governance
Yes
Yes
AI Observability
Yes
No
AI SPM
Yes
No
LLM Guardrails
Yes
No
LLM Security
Yes
Yes
MCP Security
Yes
No
Prompt Injection
Yes
Yes
Shadow AI
Yes
No
GenAI Security
Yes
No
AI Firewall
No
Yes
AI Gateway
No
Yes
Adversarial ML
No
Yes
MITRE ATT&CK
No
Yes
Anomaly Detection
No
Yes
Generative AI
No
Yes
Core features
10 features listed
10 features listed
Integrations
11 integrations listed
8 integrations listed
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