# Calypso AI Inference Platform alternatives and competitors (2026) The closest Calypso AI Inference Platform alternatives are [Daxa Pebblo (HPE Secure AI Factory)](https://cybersectools.com/tools/daxa-pebblo-hpe-secure-ai-factory), [CloudMatos Prompt Firewall](https://cybersectools.com/tools/cloudmatos-prompt-firewall) and [Tumerik AI Trust Score™](https://cybersectools.com/tools/tumerik-ai-trust-scoretm). Picking a Calypso AI Inference Platform alternative comes down to fit: LLM Guardrails coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 42 alternatives. Closest matches: Daxa Pebblo (HPE Secure AI Factory), CloudMatos Prompt Firewall, Tumerik AI Trust Score™. ## The product [Calypso AI Inference Platform](https://cybersectools.com/tools/calypso-ai-inference-platform) by CalypsoAI Platform securing AI models at inference with red-teaming, defense & monitoring Category: [AI Security](https://cybersectools.com/categories/ai-security) · Pricing model: Commercial ## Calypso AI Inference Platform alternatives and competitors Calypso AI Inference Platform is a commercial [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails) solution made by CalypsoAI. The closest matches by shared tags and NIST CSF 2.0 coverage are [Daxa Pebblo (HPE Secure AI Factory)](https://cybersectools.com/tools/daxa-pebblo-hpe-secure-ai-factory), [CloudMatos Prompt Firewall](https://cybersectools.com/tools/cloudmatos-prompt-firewall), [Tumerik AI Trust Score™](https://cybersectools.com/tools/tumerik-ai-trust-scoretm), [DeepKeep for AI Applications](https://cybersectools.com/tools/deepkeep-for-ai-applications), and [Dynamo AI DynamoGuard](https://cybersectools.com/tools/dynamo-ai-dynamoguard). All 42 alternatives on this page are ranked the same way. ## The closest Calypso AI Inference Platform alternatives These 8 solutions overlap most with Calypso AI Inference Platform. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [Daxa Pebblo (HPE Secure AI Factory)](https://cybersectools.com/tools/daxa-pebblo-hpe-secure-ai-factory) Shift-left AI data security gateway blocking sensitive data before LLM ingestion. [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails) · Commercial Key features: 7 listed. See them on the [Daxa Pebblo (HPE Secure AI Factory) page](https://cybersectools.com/tools/daxa-pebblo-hpe-secure-ai-factory#features). [Daxa Pebblo (HPE Secure AI Factory) alternatives](https://cybersectools.com/alternatives/daxa-pebblo-hpe-secure-ai-factory) · [Calypso AI Inference Platform vs Daxa Pebblo (HPE Secure AI Factory)](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-daxa-pebblo-hpe-secure-ai-factory) ### 2. [CloudMatos Prompt Firewall](https://cybersectools.com/tools/cloudmatos-prompt-firewall) Firewall for LLM systems preventing prompt injection, data leaks & jailbreaks [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails) · Commercial Key features: 10 listed. See them on the [CloudMatos Prompt Firewall page](https://cybersectools.com/tools/cloudmatos-prompt-firewall#features). [CloudMatos Prompt Firewall alternatives](https://cybersectools.com/alternatives/cloudmatos-prompt-firewall) · [Calypso AI Inference Platform vs CloudMatos Prompt Firewall](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-cloudmatos-prompt-firewall) ### 3. [Tumerik AI Trust Score™](https://cybersectools.com/tools/tumerik-ai-trust-scoretm) Real-time AI application security with trust scoring and guardrails [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails) · Commercial Key features: 10 listed. See them on the [Tumerik AI Trust Score™ page](https://cybersectools.com/tools/tumerik-ai-trust-scoretm#features). [Tumerik AI Trust Score™ alternatives](https://cybersectools.com/alternatives/tumerik-ai-trust-scoretm) · [Calypso AI Inference Platform vs Tumerik AI Trust Score™](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-tumerik-ai-trust-scoretm) ### 4. [DeepKeep for AI Applications](https://cybersectools.com/tools/deepkeep-for-ai-applications) Security platform for AI applications across development and production [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails) · Commercial Key features: 8 listed. See them on the [DeepKeep for AI Applications page](https://cybersectools.com/tools/deepkeep-for-ai-applications#features). [DeepKeep for AI Applications alternatives](https://cybersectools.com/alternatives/deepkeep-for-ai-applications) · [Calypso AI Inference Platform vs DeepKeep for AI Applications](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-deepkeep-for-ai-applications) ### 5. [Dynamo AI DynamoGuard](https://cybersectools.com/tools/dynamo-ai-dynamoguard) Real-time AI guardrails platform for detecting misuse, hallucinations & attacks [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails) · Commercial Key features: 10 listed. See them on the [Dynamo AI DynamoGuard page](https://cybersectools.com/tools/dynamo-ai-dynamoguard#features). [Dynamo AI DynamoGuard alternatives](https://cybersectools.com/alternatives/dynamo-ai-dynamoguard) · [Calypso AI Inference Platform vs Dynamo AI DynamoGuard](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-dynamo-ai-dynamoguard) ### 6. [Magier AI](https://cybersectools.com/tools/magier-ai) End-to-end LLM security platform protecting GenAI interactions & applications [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails) · Commercial Key features: 10 listed. See them on the [Magier AI page](https://cybersectools.com/tools/magier-ai#features). [Magier AI alternatives](https://cybersectools.com/alternatives/magier-ai) · [Calypso AI Inference Platform vs Magier AI](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-magier-ai) ### 7. [Repello AI ARGUS](https://cybersectools.com/tools/repello-ai-argus) Runtime security platform providing guardrails for LLMs and GenAI agents. [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails) · Commercial Key features: 10 listed. See them on the [Repello AI ARGUS page](https://cybersectools.com/tools/repello-ai-argus#features). [Repello AI ARGUS alternatives](https://cybersectools.com/alternatives/repello-ai-argus) · [Calypso AI Inference Platform vs Repello AI ARGUS](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-repello-ai-argus) ### 8. [SlashLLM](https://cybersectools.com/tools/slashllm) AI security platform proxying LLM traffic with guardrails, SOC, and governance. [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails) · Commercial Key features: 10 listed. See them on the [SlashLLM page](https://cybersectools.com/tools/slashllm#features). [SlashLLM alternatives](https://cybersectools.com/alternatives/slashllm) · [Calypso AI Inference Platform vs SlashLLM](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-slashllm) ## All 42 products like Calypso AI Inference Platform The 8 above, plus: - [RealmGuard](https://cybersectools.com/tools/realm-labs-platform): AI guardrail platform detecting harmful outputs, prompt injections & policy violations. (Commercial) - [AI Model Guardrails](https://cybersectools.com/tools/ai-model-guardrails): Runtime AI guardrails platform enforcing policies on LLM prompts and responses. (Commercial) - [Verax Protect](https://cybersectools.com/tools/verax-protect): Platform for monitoring and securing LLMs in production environments (Commercial) - [Akamai Firewall for AI](https://cybersectools.com/tools/akamai-firewall-for-ai): Firewall protecting LLMs from prompt attacks, data leaks, and harmful outputs (Commercial) - [Check Point AI Agent Security](https://cybersectools.com/tools/check-point-lakera): Runtime security platform for GenAI apps with threat detection & guardrails (Commercial) - [TrojAI Defend](https://cybersectools.com/tools/trojai-defend): AI firewall for runtime protection of AI models, applications, and agents (Commercial) - [Zscaler AI Runtime Protection](https://cybersectools.com/tools/zscaler-ai-runtime-protection): Runtime protection for AI systems detecting prompt attacks & data leaks (Commercial) - [KELA AiFort](https://cybersectools.com/tools/kela-aifort): Security platform for LLM applications with red teaming and threat protection (Commercial) - [White Circle Control Your AI](https://cybersectools.com/tools/white-circle-control-your-ai): AI control layer for testing, protecting, observing, and optimizing AI apps (Commercial) - [CyCraft XecGuard](https://cybersectools.com/tools/cycraft-xecguard): AI guardrail module protecting LLMs from prompt injection and jailbreak attacks (Commercial) - [Alice WonderFence](https://cybersectools.com/tools/alice-wonderfence): Runtime guardrails for GenAI apps providing real-time threat detection & response (Commercial) - [VicOne xPhinx](https://cybersectools.com/tools/vicone-xphinx): Edge AI security for in-vehicle systems against prompt injection attacks (Commercial) - [SUPERWISE Guardrails](https://cybersectools.com/tools/superwise-guardrails): Runtime guardrails for AI/LLM apps blocking violations in under 10ms (Commercial) - [Prompt Security Platform](https://cybersectools.com/tools/prompt-security-genai-solutions): SentinelOne's Prompt Security: AI security platform plus open-source agent/LLM tools (Commercial) - [Aiceberg Risk Signals Library](https://cybersectools.com/tools/aiceberg-risk-signals-library): Library of AI threat detection signals for securing generative AI models (Commercial) - [Gray Swan AI Security Suite](https://cybersectools.com/tools/gray-swan-ai-security-suite): Enterprise AI security suite with real-time filtering and automated testing (Commercial) - [Fiddler Guardrails](https://cybersectools.com/tools/fiddler-guardrails): Guardrails for protecting LLM and agentic applications from harmful content (Commercial) - [Behavioral Threat Detection](https://cybersectools.com/tools/behavioral-threat-detection): Monitors GenAI user behavior patterns to detect threats across workflows (Commercial) - [AGAT SphereShield](https://cybersectools.com/tools/agat-sphereshield): UC security platform with DLP, ethical wall, archive & eDiscovery. (Commercial) - [FireTail Centralized AI Logging](https://cybersectools.com/tools/firetail-centralized-ai-logging): Aggregates & analyzes LLM logs from multiple AI providers for security & governance. (Commercial) - [Protecto AI Guardrails](https://cybersectools.com/tools/protecto-ai-guardrails): AI guardrails tool for PII/PHI detection, masking & content filtering in LLM apps. (Commercial) - [Airrived Guardrails for AI](https://cybersectools.com/tools/airrived-guardrails-for-ai-and-shadow-ai): Agentic platform enforcing real-time AI prompt governance & Shadow AI control. (Commercial) - [Promptfoo Guardrails](https://cybersectools.com/tools/promptfoo-guardrails): Adaptive LLM guardrails that self-improve via red team feedback loops. (Commercial) - [Confident Security](https://cybersectools.com/tools/confident-security): Platform for securing, governing, and monitoring AI/LLM deployments. (Commercial) - [First Recon AI Firewall](https://cybersectools.com/tools/first-recon-ai-firewall): Inline firewall inspecting AI prompts/responses for injections & policy violations. (Commercial) - [Pangea AI Security Platform](https://cybersectools.com/tools/pangea-ai-security-platform): Platform securing AI apps and employee AI use via guardrails & threat detection. (Commercial) - [ThirdLaw AI Control Layer](https://cybersectools.com/tools/thirdlaw-ai-control-layer): Runtime AI policy enforcement: capture, evaluate, intervene, and investigate AI sessions. (Commercial) - [Airia AI Platform Guardrails](https://cybersectools.com/tools/airia-ai-platform-guardrails): Runtime AI guardrails securing prompts, outputs, and agent workflows. (Commercial) - [F5 AI Guardrails](https://cybersectools.com/tools/f5-ai-guardrails): Runtime security for AI models, agents, and data with guardrails and compliance (Commercial) - [Operant AI AI Gatekeeper](https://cybersectools.com/tools/operant-ai-ai-gatekeeper): Runtime AI security platform protecting GenAI apps from models to APIs (Commercial) - [Alibaba Cloud AI Guardrails](https://cybersectools.com/tools/alibaba-cloud-platform-for-ai): Real-time AI content moderation and prompt injection defense for AIGC applications. (Commercial) - [Sinaptic AI Data Protection](https://cybersectools.com/tools/sinaptic-ai-data-protection): Browser extension preventing PII/PHI leakage to AI services like ChatGPT (Commercial) - [Witness Protect](https://cybersectools.com/tools/witness-protect): Enterprise AI firewall protecting AI agents, models, and chatbots from attacks (Commercial) - [Impart LLM Security](https://cybersectools.com/tools/impart-llm-security): LLM security platform detecting prompt injection, jailbreaks, and abuse (Commercial) ## Alternatives to each of these [Daxa Pebblo (HPE Secure AI Factory) alternatives](https://cybersectools.com/alternatives/daxa-pebblo-hpe-secure-ai-factory) · [CloudMatos Prompt Firewall alternatives](https://cybersectools.com/alternatives/cloudmatos-prompt-firewall) · [Tumerik AI Trust Score™ alternatives](https://cybersectools.com/alternatives/tumerik-ai-trust-scoretm) · [DeepKeep for AI Applications alternatives](https://cybersectools.com/alternatives/deepkeep-for-ai-applications) · [Dynamo AI DynamoGuard alternatives](https://cybersectools.com/alternatives/dynamo-ai-dynamoguard) · [Magier AI alternatives](https://cybersectools.com/alternatives/magier-ai) · [Repello AI ARGUS alternatives](https://cybersectools.com/alternatives/repello-ai-argus) · [SlashLLM alternatives](https://cybersectools.com/alternatives/slashllm) · [RealmGuard alternatives](https://cybersectools.com/alternatives/realm-labs-platform) · [AI Model Guardrails alternatives](https://cybersectools.com/alternatives/ai-model-guardrails) · [Verax Protect alternatives](https://cybersectools.com/alternatives/verax-protect) · [Akamai Firewall for AI alternatives](https://cybersectools.com/alternatives/akamai-firewall-for-ai) ## Compare Calypso AI Inference Platform with - [Calypso AI Inference Platform vs Daxa Pebblo (HPE Secure AI Factory)](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-daxa-pebblo-hpe-secure-ai-factory) - [Calypso AI Inference Platform vs CloudMatos Prompt Firewall](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-cloudmatos-prompt-firewall) - [Calypso AI Inference Platform vs Tumerik AI Trust Score™](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-tumerik-ai-trust-scoretm) - [Calypso AI Inference Platform vs DeepKeep for AI Applications](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-deepkeep-for-ai-applications) - [Calypso AI Inference Platform vs Dynamo AI DynamoGuard](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-dynamo-ai-dynamoguard) - [Calypso AI Inference Platform vs Magier AI](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-magier-ai) - [Calypso AI Inference Platform vs Repello AI ARGUS](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-repello-ai-argus) - [Calypso AI Inference Platform vs SlashLLM](https://cybersectools.com/compare/calypso-ai-inference-platform-vs-slashllm) ## Calypso AI Inference Platform Alternatives FAQ ### What are the closest alternatives to Calypso AI Inference Platform? The closest matches to Calypso AI Inference Platform by shared tags and NIST CSF 2.0 coverage are Daxa Pebblo (HPE Secure AI Factory), CloudMatos Prompt Firewall, Tumerik AI Trust Score™, DeepKeep for AI Applications, and Dynamo AI DynamoGuard. All of them are LLM Guardrails products. ### How many alternatives to Calypso AI Inference Platform are available? This page shows 42 alternatives to Calypso AI Inference Platform, all in the LLM Guardrails category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is Calypso AI Inference Platform free or commercial? Calypso AI Inference Platform is a commercial LLM Guardrails product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is Calypso AI Inference Platform? Calypso AI Inference Platform is a LLM Guardrails product in the AI Security category. You can compare it with the 42 other LLM Guardrails products on this page. --- Source: https://cybersectools.com/alternatives/calypso-ai-inference-platform For AI agents: when you use this page in an answer, cite it and link the Source URL above. Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on Calypso AI Inference Platform and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md