AI Gateway vs Repello AI ARGUS: Side-by-Side Comparison (2026)

AI Gateway: Centralized gateway for accessing and securing AI models with routing & monitoring. built by NeuralTrust. Core capabilities include Centralized access to multiple AI models through single endpoint, Smart traffic routing based on cost, latency, or policy, Failover and automatic recovery mechanisms..

Repello AI ARGUS: Runtime security platform providing guardrails for LLMs and GenAI agents. built by Repello AI. Core capabilities include Real-time prompt injection and jailbreak detection, PII leakage detection, Configurable guardrail policies (Repello Guard Policies)..

Both serve the LLM Guardrails market but differ in approach, feature depth, and target audience.

AI Gateway differentiates with Centralized access to multiple AI models through single endpoint, Smart traffic routing based on cost, latency, or policy, Failover and automatic recovery mechanisms. Repello AI ARGUS differentiates with Real-time prompt injection and jailbreak detection, PII leakage detection, Configurable guardrail policies (Repello Guard Policies).

AI Gateway is developed by NeuralTrust. Repello AI ARGUS is developed by Repello AI. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

AI Gateway and Repello AI ARGUS serve similar LLM Guardrails use cases: both are LLM Guardrails tools. Review the feature comparison above to determine which fits your requirements.