# Starseer AI Gateway vs Vijil Dome: side-by-side comparison (2026)

[Starseer AI Gateway](https://cybersectools.com/tools/starseer-ai-gateway) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Starseer](https://cybersectools.com/companies/starseer). [Vijil Dome](https://cybersectools.com/tools/vijil-dome) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Vijil](https://cybersectools.com/companies/vijil). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Starseer AI Gateway | Vijil Dome |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | LLM Guardrails | LLM Guardrails |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Starseer | Vijil |
| Headquarters | – | – |

### Use cases and capabilities

| | Starseer AI Gateway | Vijil Dome |
|---|---|---|
| AI Gateway | Yes | – |
| Prompt Injection | Yes | Yes |
| LLM Security | Yes | Yes |
| AI Governance | Yes | Yes |
| AI Compliance | Yes | – |
| Generative AI | Yes | – |
| GenAI Security | Yes | Yes |
| Gateway | Yes | – |
| Agentic AI Security | Yes | Yes |
| Shadow AI | Yes | – |
| LLM Guardrails | – | Yes |
| PII | – | Yes |
| Content Filtering | – | Yes |
| Policy | – | Yes |
| Pattern Matching | – | Yes |

### Core features

**Starseer AI Gateway**

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

**Vijil Dome**

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

### Integrations

**Starseer AI Gateway**

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

**Vijil Dome**

8 integrations 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.

- [Vijil Dome](https://cybersectools.com/tools/vijil-dome) fits if you are a startup.

## Starseer AI Gateway vs Vijil Dome FAQ

Common questions when comparing Starseer AI Gateway vs Vijil Dome for LLM guardrails.

### What is the difference between Starseer AI Gateway and Vijil Dome?

**Starseer AI Gateway**: Built by Starseer.

**Vijil Dome**: Runtime LLM guardrails blocking prompt injections, PII leakage & policy violations. Built by Vijil.

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

### Who makes Starseer AI Gateway and Vijil Dome?

**Starseer AI Gateway** is made by Starseer. **Vijil Dome** is made by Vijil. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Starseer AI Gateway a good alternative to Vijil Dome?

Often, yes. Starseer AI Gateway and Vijil Dome are both LLM Guardrails products, and both cover LLM Security, Prompt Injection, Agentic AI Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Starseer AI Gateway vs Portkey Guardrails for Bedrock](https://cybersectools.com/compare/portkey-guardrails-for-bedrock-vs-starseer-ai-gateway)
- [Starseer AI Gateway vs Pangea AI Security Platform](https://cybersectools.com/compare/pangea-ai-security-platform-vs-starseer-ai-gateway)
- [Starseer AI Gateway vs SlashLLM](https://cybersectools.com/compare/slashllm-vs-starseer-ai-gateway)
- [Vijil Dome vs Portkey Guardrails for Bedrock](https://cybersectools.com/compare/portkey-guardrails-for-bedrock-vs-vijil-dome)
- [Vijil Dome vs Pangea AI Security Platform](https://cybersectools.com/compare/pangea-ai-security-platform-vs-vijil-dome)
- [Vijil Dome vs SlashLLM](https://cybersectools.com/compare/slashllm-vs-vijil-dome)

## Alternatives to each

- [See all Starseer AI Gateway alternatives](https://cybersectools.com/alternatives/starseer-ai-gateway)
- [See all Vijil Dome alternatives](https://cybersectools.com/alternatives/vijil-dome)

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Source: https://cybersectools.com/compare/starseer-ai-gateway-vs-vijil-dome

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/starseer-ai-gateway.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Starseer AI Gateway and Vijil Dome: 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