# Agent Breach vs gaussrf: side-by-side comparison (2026)

[Agent Breach](https://cybersectools.com/tools/agent-breach) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Agent Breach](https://cybersectools.com/companies/agent-breach). [gaussrf](https://cybersectools.com/tools/gaussrf) is a free [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Agent Breach | gaussrf |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Penetration Testing | Penetration Testing |
| Verified | No | No |
| Deployment type | – | Cloud |
| Company size fit | – | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 171 |
| Last commit | – | Nov 2020 |
| Company | Agent Breach | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Agent Breach | gaussrf |
|---|---|---|
| AI Pentesting | Yes | – |
| Continuous Testing | Yes | – |
| Web Security | Yes | – |
| REST API | Yes | – |
| GraphQL | Yes | – |
| Proof of Concept | Yes | – |
| Security Reporting | Yes | – |
| OWASP | Yes | – |
| Validation | Yes | – |
| CI/CD | Yes | – |
| URL Filtering | – | Yes |
| SSRF | – | Yes |
| Cyber Threat Intelligence | – | Yes |

### Core features

**Agent Breach**

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

**gaussrf**

No features listed.

### Integrations

**Agent Breach**

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

**gaussrf**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [gaussrf](https://cybersectools.com/tools/gaussrf) fits if you need a free product and you want an open-source product.

## Agent Breach vs gaussrf FAQ

Common questions when comparing Agent Breach vs gaussrf for penetration testing.

### What is the difference between Agent Breach and gaussrf?

**Agent Breach**: AI-driven web and API pentesting with recorded evidence, reports, and retests. Built by Agent Breach.

**gaussrf**: A tool for identifying potential security threats by fetching known URLs and filtering out URLs with open redirection or SSRF parameters.

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

### Who makes Agent Breach and gaussrf?

**Agent Breach** is made by Agent Breach. **gaussrf** is open-source with 171 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Agent Breach a good alternative to gaussrf?

Often, yes. Agent Breach and gaussrf are both Penetration Testing products. Key differences: Agent Breach is Commercial while gaussrf is Free, gaussrf is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Agent Breach vs Aleex AI Rank](https://cybersectools.com/compare/agent-breach-vs-aleex-ai-rank)
- [Agent Breach vs ZeroThreat.ai](https://cybersectools.com/compare/agent-breach-vs-zerothreatai)
- [Agent Breach vs KinoSec Zeus](https://cybersectools.com/compare/agent-breach-vs-kinosec-zeus)
- [gaussrf vs Aleex AI Rank](https://cybersectools.com/compare/aleex-ai-rank-vs-gaussrf)
- [gaussrf vs ZeroThreat.ai](https://cybersectools.com/compare/gaussrf-vs-zerothreatai)
- [gaussrf vs KinoSec Zeus](https://cybersectools.com/compare/gaussrf-vs-kinosec-zeus)

## Alternatives to each

- [See all Agent Breach alternatives](https://cybersectools.com/alternatives/agent-breach)
- [See all gaussrf alternatives](https://cybersectools.com/alternatives/gaussrf)

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Source: https://cybersectools.com/compare/agent-breach-vs-gaussrf

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

More on Agent Breach and gaussrf: 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