# Airia AI Discovery vs RealmGuard: side-by-side comparison (2026) [Airia AI Discovery](https://cybersectools.com/tools/airia-ai-discovery) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) solution by [Airia](https://cybersectools.com/companies/airia). [RealmGuard](https://cybersectools.com/tools/realm-labs-platform) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Realm Labs](https://cybersectools.com/companies/realm-labs). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best AI SPM Solutions for Business](https://cybersectools.com/shortlists/best-ai-spm-solutions) picks Palo Alto Networks Prisma AIRS, Zscaler AI-SPM, Cyera Agent Guardian and 4 more. ## Side-by-side comparison | | Airia AI Discovery | RealmGuard | |---|---|---| | Pricing model | Commercial | Commercial | | Category | AI SPM | LLM Guardrails | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Airia | Realm Labs | | Headquarters | – | – | ### Use cases and capabilities | | Airia AI Discovery | RealmGuard | |---|---|---| | Shadow AI | Yes | – | | AI Governance | Yes | Yes | | AI SPM | Yes | – | | MCP Security | Yes | – | | LLM Security | Yes | Yes | | Agentic AI Security | Yes | – | | AI Observability | Yes | – | | Inventory | Yes | – | | GenAI Security | Yes | Yes | | SASE | Yes | – | | LLM Guardrails | – | Yes | | Prompt Injection | – | Yes | | AI Firewall | – | Yes | | Content Filtering | – | Yes | | PII | – | Yes | | AI Compliance | – | Yes | | OWASP | – | Yes | ### Core features **Airia AI Discovery** 10 features listed. Sign in on the page to see them. **RealmGuard** 10 features listed. Sign in on the page to see them. ### Integrations **Airia AI Discovery** 14 integrations listed. Sign in on the page to see them. **RealmGuard** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Airia AI Discovery](https://cybersectools.com/tools/airia-ai-discovery) fits if you want a cloud product. - [RealmGuard](https://cybersectools.com/tools/realm-labs-platform) fits if you need both cloud and on-premises options and you are a small business. ## Airia AI Discovery vs RealmGuard FAQ Common questions when comparing Airia AI Discovery vs RealmGuard for AI SPM. ### What is the difference between Airia AI Discovery and RealmGuard? **Airia AI Discovery**: Discovers and inventories shadow AI usage across enterprise apps, APIs, and code. Built by Airia. **RealmGuard**: AI guardrail platform detecting harmful outputs, prompt injections & policy violations. Built by Realm Labs. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Airia AI Discovery and RealmGuard? **Airia AI Discovery** is made by Airia. **RealmGuard** is made by Realm Labs. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Airia AI Discovery a good alternative to RealmGuard? In part. Airia AI Discovery and RealmGuard are not in the same category on CybersecTools. Both cover LLM Security, GenAI Security, AI Governance. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Airia AI Discovery vs Origin Endpoint AI Observability](https://cybersectools.com/compare/airia-ai-discovery-vs-origin-endpoint-ai-observability) - [Airia AI Discovery vs Aurascape](https://cybersectools.com/compare/airia-ai-discovery-vs-aurascape) - [Airia AI Discovery vs Aona AI](https://cybersectools.com/compare/airia-ai-discovery-vs-aona-ai) - [RealmGuard vs Origin Endpoint AI Observability](https://cybersectools.com/compare/origin-endpoint-ai-observability-vs-realm-labs-platform) - [RealmGuard vs Aurascape](https://cybersectools.com/compare/aurascape-vs-realm-labs-platform) - [RealmGuard vs Aona AI](https://cybersectools.com/compare/aona-ai-vs-realm-labs-platform) ## Alternatives to each - [See all Airia AI Discovery alternatives](https://cybersectools.com/alternatives/airia-ai-discovery) - [See all RealmGuard alternatives](https://cybersectools.com/alternatives/realm-labs-platform) --- Source: https://cybersectools.com/compare/airia-ai-discovery-vs-realm-labs-platform For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/airia-ai-discovery.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Airia AI Discovery and RealmGuard: 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=compare-md