# Agen Observability vs Tenzai: side-by-side comparison (2026)

[Agen Observability](https://cybersectools.com/tools/agen-observability) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Agen.co](https://cybersectools.com/companies/agenco). [Tenzai](https://cybersectools.com/tools/tenzai) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Tenzai](https://cybersectools.com/companies/tenzai). Features, integrations, deployment and the company behind each one, side by side.

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## Side-by-side comparison

| | Agen Observability | Tenzai |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Agentic AI Security | Penetration Testing |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Agen.co | Tenzai |
| Headquarters | – | – |

### Use cases and capabilities

| | Agen Observability | Tenzai |
|---|---|---|
| AI Observability | Yes | – |
| Agentic AI Security | Yes | Yes |
| Shadow AI | Yes | – |
| MCP Security | Yes | – |
| AI Governance | Yes | – |
| RBAC | Yes | – |
| Non-Human Identity | Yes | – |
| Inventory | Yes | – |
| Visibility | Yes | – |
| AI DLP | Yes | – |
| AI Pentesting | – | Yes |
| Continuous Testing | – | Yes |
| Red Team | – | Yes |
| Vulnerability Exploitation | – | Yes |
| Penetration Testing Framework | – | Yes |
| Vulnerability | – | Yes |
| Web Security | – | Yes |
| App Security | – | Yes |

### Core features

**Agen Observability**

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

**Tenzai**

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

### Integrations

**Agen Observability**

No integrations listed.

**Tenzai**

2 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.

- [Agen Observability](https://cybersectools.com/tools/agen-observability) fits if you want a cloud product.
- [Tenzai](https://cybersectools.com/tools/tenzai) fits if you need both cloud and on-premises options.

## Agen Observability vs Tenzai FAQ

Common questions when comparing Agen Observability vs Tenzai for agentic AI security.

### What is the difference between Agen Observability and Tenzai?

**Agen Observability**: Discovers, monitors, and governs AI agent & MCP access to enterprise systems. Built by Agen.co.

**Tenzai**: Agentic AI platform for continuous, autonomous penetration testing of enterprise apps. Built by Tenzai.

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

### Who makes Agen Observability and Tenzai?

**Agen Observability** is made by Agen.co. **Tenzai** is made by Tenzai. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Agen Observability a good alternative to Tenzai?

In part. Agen Observability and Tenzai are not in the same category on CybersecTools. Both cover Agentic AI Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Agen Observability vs Agen.co Discover](https://cybersectools.com/compare/agen-observability-vs-agenco-discover)
- [Agen Observability vs Token Agentic AI and Non-Human Identity Security](https://cybersectools.com/compare/agen-observability-vs-token-security-agentic-ai-and-nhi-security)
- [Agen Observability vs Evoke Security](https://cybersectools.com/compare/agen-observability-vs-evoke-security)
- [Tenzai vs Agen.co Discover](https://cybersectools.com/compare/agenco-discover-vs-tenzai)
- [Tenzai vs Token Agentic AI and Non-Human Identity Security](https://cybersectools.com/compare/tenzai-vs-token-security-agentic-ai-and-nhi-security)
- [Tenzai vs Evoke Security](https://cybersectools.com/compare/evoke-security-vs-tenzai)

## Alternatives to each

- [See all Agen Observability alternatives](https://cybersectools.com/alternatives/agen-observability)
- [See all Tenzai alternatives](https://cybersectools.com/alternatives/tenzai)

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Source: https://cybersectools.com/compare/agen-observability-vs-tenzai

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

More on Agen Observability and Tenzai: 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