# Airia AI Platform Guardrails vs Zscaler SPLX Platform: 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). [Zscaler SPLX Platform](https://cybersectools.com/tools/zscaler-splx-platform) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) solution by [SPLX](https://cybersectools.com/companies/splx). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Airia AI Platform Guardrails | Zscaler SPLX Platform |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | LLM Guardrails | AI SPM |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Airia | SPLX |
| Headquarters | – | – |

### Use cases and capabilities

| | Airia AI Platform Guardrails | Zscaler SPLX Platform |
|---|---|---|
| LLM Guardrails | Yes | – |
| LLM Security | Yes | – |
| Prompt Injection | Yes | – |
| Agentic AI Security | Yes | – |
| GenAI Security | Yes | – |
| AI Governance | Yes | – |
| Sensitive Data | Yes | – |
| Content Filtering | Yes | – |
| Runtime Security | Yes | Yes |
| AI Observability | Yes | – |

### Core features

**Airia AI Platform Guardrails**

7 features listed. Sign in on the page to see them.

**Zscaler SPLX Platform**

10 features listed. Sign in on the page to see them.

### Integrations

**Airia AI Platform Guardrails**

No integrations listed.

**Zscaler SPLX Platform**

3 integrations listed. Sign in on the page to see them.

## Airia AI Platform Guardrails vs Zscaler SPLX Platform FAQ

Common questions when comparing Airia AI Platform Guardrails vs Zscaler SPLX Platform for LLM guardrails.

### What is the difference between Airia AI Platform Guardrails and Zscaler SPLX Platform?

**Airia AI Platform Guardrails**: Runtime AI guardrails securing prompts, outputs, and agent workflows. Built by Airia.

**Zscaler SPLX Platform**: End-to-end platform for securing AI systems from build to runtime. Built by SPLX.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Airia AI Platform Guardrails and Zscaler SPLX Platform?

**Airia AI Platform Guardrails** is made by Airia. **Zscaler SPLX Platform** is made by SPLX. 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 Zscaler SPLX Platform?

In part. Airia AI Platform Guardrails and Zscaler SPLX Platform are not in the same category on CybersecTools. Both cover Runtime Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Airia AI Platform Guardrails vs ThirdLaw AI Control Layer](https://cybersectools.com/compare/airia-ai-platform-guardrails-vs-thirdlaw-ai-control-layer)
- [Airia AI Platform Guardrails vs Portkey Guardrails for Bedrock](https://cybersectools.com/compare/airia-ai-platform-guardrails-vs-portkey-guardrails-for-bedrock)
- [Airia AI Platform Guardrails vs SlashLLM](https://cybersectools.com/compare/airia-ai-platform-guardrails-vs-slashllm)
- [Zscaler SPLX Platform vs ThirdLaw AI Control Layer](https://cybersectools.com/compare/thirdlaw-ai-control-layer-vs-zscaler-splx-platform)
- [Zscaler SPLX Platform vs Portkey Guardrails for Bedrock](https://cybersectools.com/compare/portkey-guardrails-for-bedrock-vs-zscaler-splx-platform)
- [Zscaler SPLX Platform vs SlashLLM](https://cybersectools.com/compare/slashllm-vs-zscaler-splx-platform)

## Alternatives to each

- [See all Airia AI Platform Guardrails alternatives](https://cybersectools.com/alternatives/airia-ai-platform-guardrails)
- [See all Zscaler SPLX Platform alternatives](https://cybersectools.com/alternatives/zscaler-splx-platform)

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Source: https://cybersectools.com/compare/airia-ai-platform-guardrails-vs-zscaler-splx-platform

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 Zscaler SPLX Platform: 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