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Comprehensive benchmark comparing GuardionAI Prompt Defense to Azure Prompt Shield, AWS Guardrails, and GCP Model Armor across multilingual prompt injection and adversarial attacks. GuardionAI stands out with industry-leading F1 score, recall, and lowest latency, demonstrating superior protection and performance over major cloud providers.

GuardionAI introduces ModernGuard, a multilingual, ultra-fast transformer-encoder for LLM runtime guardrail / threat detection, trained on millions of prompt attack simulations, red teaming and threat databases (public and private).