# FireGuard vs Opsin: side-by-side comparison (2026)

[FireGuard](https://cybersectools.com/tools/fireguard) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Fireraven](https://cybersectools.com/companies/fireraven). [Opsin](https://cybersectools.com/tools/opsin) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) solution by [Opsin](https://cybersectools.com/companies/opsin). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | FireGuard | Opsin |
|---|---|---|
| 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 | Fireraven | Opsin |
| Headquarters | – | – |

### Use cases and capabilities

| | FireGuard | Opsin |
|---|---|---|
| LLM Guardrails | Yes | – |
| AI Governance | Yes | Yes |
| AI Copilot | Yes | Yes |
| Microsoft | Yes | – |
| Microsoft 365 | Yes | Yes |
| Shadow AI | Yes | Yes |
| AI DLP | Yes | – |
| Policy | Yes | – |
| Content Filtering | Yes | – |
| AI Compliance | Yes | – |
| AI SPM | – | Yes |
| GenAI Security | – | Yes |
| Sensitive Data | – | Yes |
| Misconfiguration | – | Yes |
| AI Observability | – | Yes |
| Agentic AI Security | – | Yes |

### Core features

**FireGuard**

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

**Opsin**

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

### Integrations

**FireGuard**

1 integration listed. Sign in on the page to see them.

**Opsin**

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

## FireGuard vs Opsin FAQ

Common questions when comparing FireGuard vs Opsin for LLM guardrails.

### What is the difference between FireGuard and Opsin?

**FireGuard**: Policy enforcement & monitoring layer for Microsoft Copilot deployments. Built by Fireraven.

**Opsin**: AI security platform to discover, govern & monitor AI data exposure risks. Built by Opsin.

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

### Who makes FireGuard and Opsin?

**FireGuard** is made by Fireraven. **Opsin** is made by Opsin. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is FireGuard a good alternative to Opsin?

In part. FireGuard and Opsin are not in the same category on CybersecTools. Both cover AI Governance, Shadow AI, Microsoft 365. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [FireGuard vs ThirdLaw AI Control Layer](https://cybersectools.com/compare/fireguard-vs-thirdlaw-ai-control-layer)
- [FireGuard vs SlashLLM](https://cybersectools.com/compare/fireguard-vs-slashllm)
- [FireGuard vs Confident Security](https://cybersectools.com/compare/confident-security-vs-fireguard)
- [Opsin vs ThirdLaw AI Control Layer](https://cybersectools.com/compare/opsin-vs-thirdlaw-ai-control-layer)
- [Opsin vs SlashLLM](https://cybersectools.com/compare/opsin-vs-slashllm)
- [Opsin vs Confident Security](https://cybersectools.com/compare/confident-security-vs-opsin)

## Alternatives to each

- [See all FireGuard alternatives](https://cybersectools.com/alternatives/fireguard)
- [See all Opsin alternatives](https://cybersectools.com/alternatives/opsin)

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Source: https://cybersectools.com/compare/fireguard-vs-opsin

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More on FireGuard and Opsin: 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