AI Security Gateway™ vs F5 CalypsoAI: Side-by-Side Comparison (2026)

AI Security Gateway™: OpenAI-compatible proxy for LLM DLP, PII redaction, and cost governance. built by AI Security Gateway. Core capabilities include 28+ PII entity type detection and redaction using NLP, Image OCR scanning for PII in vision requests, Prompt injection and jailbreak blocking..

F5 CalypsoAI: AI security platform for testing, defending, and monitoring GenAI apps & agents. built by CalypsoAI. Core capabilities include Agentic red-teaming for vulnerability discovery, Real-time adaptive AI security defense, Centralized oversight and traceability..

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

AI Security Gateway™ differentiates with 28+ PII entity type detection and redaction using NLP, Image OCR scanning for PII in vision requests, Prompt injection and jailbreak blocking. F5 CalypsoAI differentiates with Agentic red-teaming for vulnerability discovery, Real-time adaptive AI security defense, Centralized oversight and traceability.

AI Security Gateway™ is developed by AI Security Gateway founded in 2025-01-01T00:00:00.000Z. F5 CalypsoAI is developed by CalypsoAI. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

AI Security Gateway™ integrates with OpenAI, Anthropic, Google Gemini, Mistral AI, Groq and 5 more. F5 CalypsoAI integrates with SIEM, SOAR. Check integration compatibility with your existing security stack before deciding.

AI Security Gateway™ and F5 CalypsoAI serve similar LLM Guardrails use cases: both are LLM Guardrails tools. Review the feature comparison above to determine which fits your requirements.