RealmGuard vs Starseer AI Gateway: side-by-side comparison (2026)
RealmGuard is a commercial LLM guardrails solution by Realm Labs. Starseer AI Gateway is a commercial LLM guardrails solution by Starseer. Features, integrations, deployment and the company behind each one, side by side.
AI guardrail platform detecting harmful outputs, prompt injections & policy violations.
Side-by-side comparison
Feature
RealmGuard
Starseer AI Gateway
Pricing model
Commercial
Commercial
Category
LLM Guardrails
LLM Guardrails
Deployment and fit
Deployment type
Hybrid
Hybrid
Company size fit
SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
Realm Labs
Starseer
Use cases and capabilities
LLM Guardrails
Yes
No
LLM Security
Yes
Yes
Prompt Injection
Yes
Yes
AI Firewall
Yes
No
GenAI Security
Yes
Yes
Content Filtering
Yes
No
PII
Yes
No
AI Compliance
Yes
Yes
AI Governance
Yes
Yes
OWASP
Yes
No
AI Gateway
No
Yes
Generative AI
No
Yes
Gateway
No
Yes
Agentic AI Security
No
Yes
Shadow AI
No
Yes
Core features
10 features listed
3 features listed
Integrations
No integrations listed
1 integration listed
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