# Airia AI Platform Guardrails vs Promptfoo Guardrails: side-by-side comparison (2026) [Airia AI Platform Guardrails](https://cybersectools.com/tools/airia-ai-platform-guardrails) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Airia](https://cybersectools.com/companies/airia). [Promptfoo Guardrails](https://cybersectools.com/tools/promptfoo-guardrails) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Promptfoo](https://cybersectools.com/companies/promptfoo). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Airia AI Platform Guardrails | Promptfoo Guardrails | |---|---|---| | Pricing model | Commercial | Commercial | | Category | LLM Guardrails | LLM Guardrails | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | Airia | Promptfoo | | Headquarters | – | – | ### Use cases and capabilities | | Airia AI Platform Guardrails | Promptfoo Guardrails | |---|---|---| | LLM Guardrails | Yes | Yes | | LLM Security | Yes | Yes | | Prompt Injection | Yes | Yes | | Agentic AI Security | Yes | – | | GenAI Security | Yes | Yes | | AI Governance | Yes | Yes | | Sensitive Data | Yes | – | | Content Filtering | Yes | – | | Runtime Security | Yes | – | | AI Observability | Yes | – | | AI Firewall | – | Yes | | Red Team | – | Yes | | Generative AI | – | Yes | | Continuous Testing | – | Yes | | Adversarial ML | – | Yes | ### Core features **Airia AI Platform Guardrails** 7 features listed. Sign in on the page to see them. **Promptfoo Guardrails** 6 features listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Airia AI Platform Guardrails](https://cybersectools.com/tools/airia-ai-platform-guardrails) fits if you want a cloud product. - [Promptfoo Guardrails](https://cybersectools.com/tools/promptfoo-guardrails) fits if you need both cloud and on-premises options and you are a startup or a small business. ## Airia AI Platform Guardrails vs Promptfoo Guardrails FAQ Common questions when comparing Airia AI Platform Guardrails vs Promptfoo Guardrails for LLM guardrails. ### What is the difference between Airia AI Platform Guardrails and Promptfoo Guardrails? **Airia AI Platform Guardrails**: Runtime AI guardrails securing prompts, outputs, and agent workflows, built by Airia. **Promptfoo Guardrails**: Adaptive LLM guardrails that self-improve via red team feedback loops, built by Promptfoo. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Airia AI Platform Guardrails and Promptfoo Guardrails? **Airia AI Platform Guardrails** is made by Airia. **Promptfoo Guardrails** is made by Promptfoo. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Airia AI Platform Guardrails a good alternative to Promptfoo Guardrails? Often, yes. Airia AI Platform Guardrails and Promptfoo Guardrails are both LLM Guardrails products, and both cover LLM Guardrails, LLM Security, Prompt Injection. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Airia AI Platform Guardrails vs First Recon AI Firewall](https://cybersectools.com/compare/airia-ai-platform-guardrails-vs-first-recon-ai-firewall) - [Airia AI Platform Guardrails vs PointGuard AI Intelligent Guardrails](https://cybersectools.com/compare/airia-ai-platform-guardrails-vs-pointguard-ai-intelligent-guardrails) - [Airia AI Platform Guardrails vs Portkey Guardrails for Bedrock](https://cybersectools.com/compare/airia-ai-platform-guardrails-vs-portkey-guardrails-for-bedrock) - [Promptfoo Guardrails vs First Recon AI Firewall](https://cybersectools.com/compare/first-recon-ai-firewall-vs-promptfoo-guardrails) - [Promptfoo Guardrails vs PointGuard AI Intelligent Guardrails](https://cybersectools.com/compare/pointguard-ai-intelligent-guardrails-vs-promptfoo-guardrails) - [Promptfoo Guardrails vs Portkey Guardrails for Bedrock](https://cybersectools.com/compare/portkey-guardrails-for-bedrock-vs-promptfoo-guardrails) ## Alternatives to each - [See all Airia AI Platform Guardrails alternatives](https://cybersectools.com/alternatives/airia-ai-platform-guardrails) - [See all Promptfoo Guardrails alternatives](https://cybersectools.com/alternatives/promptfoo-guardrails) --- Source: https://cybersectools.com/compare/airia-ai-platform-guardrails-vs-promptfoo-guardrails For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/airia-ai-platform-guardrails.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Airia AI Platform Guardrails and Promptfoo Guardrails: 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