# Onyx Platform vs Openlayer LLM Observability: side-by-side comparison (2026)

[Onyx Platform](https://cybersectools.com/tools/onyx-platform) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Onyx Security](https://cybersectools.com/companies/onyx-security). [Openlayer LLM Observability](https://cybersectools.com/tools/openlayer-llm-observability) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Openlayer](https://cybersectools.com/companies/openlayer). Features, integrations, deployment and the company behind each one, side by side.

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## Side-by-side comparison

| | Onyx Platform | Openlayer LLM Observability |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Agentic AI Security | LLM Guardrails |
| Verified | No | No |
| Deployment type | Hybrid | Cloud |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Onyx Security | Openlayer |
| Headquarters | – | – |

### Use cases and capabilities

| | Onyx Platform | Openlayer LLM Observability |
|---|---|---|
| Agentic AI Security | Yes | Yes |
| AI Governance | Yes | – |
| AI Observability | Yes | Yes |
| AI SPM | Yes | – |
| LLM Guardrails | Yes | Yes |
| LLM Security | Yes | Yes |
| MCP Security | Yes | – |
| Prompt Injection | Yes | Yes |
| Shadow AI | Yes | – |
| GenAI Security | Yes | Yes |
| Observability | – | Yes |
| RAG Security | – | Yes |
| Alerting | – | Yes |
| Visibility | – | Yes |

### Core features

**Onyx Platform**

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

**Openlayer LLM Observability**

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

### Integrations

**Onyx Platform**

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

**Openlayer LLM Observability**

5 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.

- [Onyx Platform](https://cybersectools.com/tools/onyx-platform) fits if you need both cloud and on-premises options.
- [Openlayer LLM Observability](https://cybersectools.com/tools/openlayer-llm-observability) fits if you want a cloud product and you are a small business.

## Onyx Platform vs Openlayer LLM Observability FAQ

Common questions when comparing Onyx Platform vs Openlayer LLM Observability for agentic AI security.

### What is the difference between Onyx Platform and Openlayer LLM Observability?

**Onyx Platform**: AI control plane for enterprise AI agent security, governance, and observability. Built by Onyx Security.

**Openlayer LLM Observability**: LLM pipeline observability: tracing, monitoring, and alerting for GenAI systems. Built by Openlayer.

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

### Who makes Onyx Platform and Openlayer LLM Observability?

**Onyx Platform** is made by Onyx Security. **Openlayer LLM Observability** is made by Openlayer. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Onyx Platform a good alternative to Openlayer LLM Observability?

In part. Onyx Platform and Openlayer LLM Observability are not in the same category on CybersecTools. Both cover AI Observability, LLM Security, Prompt Injection. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Onyx Platform vs Autonomous Security](https://cybersectools.com/compare/autonomous-security-vs-onyx-platform)
- [Onyx Platform vs BeyondGuard](https://cybersectools.com/compare/beyondguard-vs-onyx-platform)
- [Onyx Platform vs Highflame Platform](https://cybersectools.com/compare/highflame-platform-vs-onyx-platform)
- [Openlayer LLM Observability vs Autonomous Security](https://cybersectools.com/compare/autonomous-security-vs-openlayer-llm-observability)
- [Openlayer LLM Observability vs BeyondGuard](https://cybersectools.com/compare/beyondguard-vs-openlayer-llm-observability)
- [Openlayer LLM Observability vs Highflame Platform](https://cybersectools.com/compare/highflame-platform-vs-openlayer-llm-observability)

## Alternatives to each

- [See all Onyx Platform alternatives](https://cybersectools.com/alternatives/onyx-platform)
- [See all Openlayer LLM Observability alternatives](https://cybersectools.com/alternatives/openlayer-llm-observability)

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Source: https://cybersectools.com/compare/onyx-platform-vs-openlayer-llm-observability

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

More on Onyx Platform and Openlayer LLM Observability: 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