# DeepSource SAST vs AI SAST: side-by-side comparison (2026)

[DeepSource SAST](https://cybersectools.com/tools/deepsource-sast) is a commercial [static application security testing](https://cybersectools.com/categories/sast) solution by [DeepSource](https://cybersectools.com/companies/deepsource). [AI SAST](https://cybersectools.com/tools/xygeni-sca) is a free [static application security testing](https://cybersectools.com/categories/sast) solution by [Xygeni](https://cybersectools.com/companies/xygeni). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best SAST Solutions for Business](https://cybersectools.com/shortlists/best-sast-solutions) picks Checkmarx One Application Security Platform, Veracode Application Risk Management Platform, OpenText Fortify SAST and 4 more.

## Side-by-side comparison

| | DeepSource SAST | AI SAST |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Static Application Security Testing | Static Application Security Testing |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | DeepSource | Xygeni |
| Headquarters | – | – |

### Use cases and capabilities

| | DeepSource SAST | AI SAST |
|---|---|---|
| CI/CD | Yes | Yes |
| DevSecOps | Yes | Yes |
| Security Scanning | Yes | – |
| Source Code Analysis | Yes | – |
| Vulnerability | – | Yes |
| Vulnerability Prioritization | – | Yes |
| OWASP | – | Yes |

### Core features

**DeepSource SAST**

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

**AI SAST**

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

### Integrations

**DeepSource SAST**

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

**AI SAST**

10 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.

- [DeepSource SAST](https://cybersectools.com/tools/deepsource-sast) fits if you want a cloud product.
- [AI SAST](https://cybersectools.com/tools/xygeni-sca) fits if you need both cloud and on-premises options and you need a free product.

## DeepSource SAST vs AI SAST FAQ

Common questions when comparing DeepSource SAST vs AI SAST for static application security testing.

### What is the difference between DeepSource SAST and AI SAST?

**DeepSource SAST**: SAST engine that scans code commits for security vulnerabilities. Built by DeepSource.

**AI SAST**: AI-powered SAST detecting vulnerabilities and malicious code before deploy. Built by Xygeni.

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

### Who makes DeepSource SAST and AI SAST?

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

### Is DeepSource SAST a good alternative to AI SAST?

Often, yes. DeepSource SAST and AI SAST are both Static Application Security Testing products, and both cover DevSecOps, CI/CD. Key differences: DeepSource SAST is Commercial while AI SAST is Free. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [DeepSource SAST vs Gecko Security](https://cybersectools.com/compare/deepsource-sast-vs-gecko-security)
- [DeepSource SAST vs Adronite](https://cybersectools.com/compare/adronite-vs-deepsource-sast)
- [DeepSource SAST vs Qodo AI Code Review Platform](https://cybersectools.com/compare/deepsource-sast-vs-qodo-for-pycharm)
- [AI SAST vs Gecko Security](https://cybersectools.com/compare/gecko-security-vs-xygeni-sca)
- [AI SAST vs Adronite](https://cybersectools.com/compare/adronite-vs-xygeni-sca)
- [AI SAST vs Qodo AI Code Review Platform](https://cybersectools.com/compare/qodo-for-pycharm-vs-xygeni-sca)

## Alternatives to each

- [See all DeepSource SAST alternatives](https://cybersectools.com/alternatives/deepsource-sast)
- [See all AI SAST alternatives](https://cybersectools.com/alternatives/xygeni-sca)

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Source: https://cybersectools.com/compare/deepsource-sast-vs-xygeni-sca

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

More on DeepSource SAST and AI SAST: 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