CalypsoAI - 2026 Pricing, Features, Reviews & Alternatives

CalypsoAI is a SaaS and on-premises AI security platform designed for enterprise organizations and government agencies deploying generative AI and large language models at scale. Operating as a model-agnostic security layer, it secures inputs and outputs across any public or private LLM, including models from Hugging Face and custom-built models, without requiring changes to the underlying model. The platform is accessible via API with minimal code integration and supports air-gapped on-premises deployments, with integrations into SIEM, SOAR, Slack, and Microsoft Teams.

The platform comprises two core products. Inference Defend provides real-time scanning and blocking at the inference layer, targeting prompt injection, jailbreak attacks, PII leakage, toxic content, bias, hallucinations, and data exfiltration. It supports out-of-the-box and custom scanners, including keyword, regex, GenAI-powered, PII, and medical advice scanners, and enforces policy-based access controls and rate limits. Inference Red-Team is an adversarial testing platform with a library of 22,000+ attack prompts updated monthly, supporting signature-based attacks, operational attacks, and Agentic Warfare, a dynamic multi-turn adversarial testing capability that adapts to model responses in real time. Red-team campaigns produce CASI (CalypsoAI Security Index) scores from 0 to 100, evaluating attack severity, complexity, and defensive breaking point for model risk comparison.

A centralized admin dashboard provides enterprise-wide visibility into real-time model usage, blocked prompts, usage trends, and security events, with full audit logs of every user interaction. Logs are exportable to third-party SIEM platforms, and on-premises deployments support Prometheus-compatible metrics and pre-built Grafana dashboards. Out-of-the-box controls are aligned to PII, PCI, PHI, GDPR, HIPAA, and EU AI Act requirements, making the platform suited to regulated industries including financial services, banking, insurance, pharmaceuticals, healthcare, and government and defense.