# detections.ai Detections vs Signature-Base: side-by-side comparison (2026)

[detections.ai Detections](https://cybersectools.com/tools/detectionsai-detections) is a commercial [detection engineering](https://cybersectools.com/categories/detection-engineering) solution by [Detections.ai](https://cybersectools.com/companies/detectionsai). [Signature-Base](https://cybersectools.com/tools/signature-base) is a free [detection engineering](https://cybersectools.com/categories/detection-engineering) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | detections.ai Detections | Signature-Base |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Detection Engineering | Detection Engineering |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 2,885 |
| Last commit | – | Mar 2026 |
| Company | Detections.ai | – |
| Headquarters | – | – |

### Use cases and capabilities

| | detections.ai Detections | Signature-Base |
|---|---|---|
| Detection Rules | Yes | – |
| MITRE ATT&CK | Yes | – |
| Rule Generation | Yes | – |
| Cyber Threat Intelligence | Yes | Yes |
| IOC | – | Yes |
| YARA | – | Yes |

### Core features

**detections.ai Detections**

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

**Signature-Base**

No features listed.

## Which one fits you

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

- [detections.ai Detections](https://cybersectools.com/tools/detectionsai-detections) fits if you want a cloud product.
- [Signature-Base](https://cybersectools.com/tools/signature-base) fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.

## detections.ai Detections vs Signature-Base FAQ

Common questions when comparing detections.ai Detections vs Signature-Base for detection engineering.

### What is the difference between detections.ai Detections and Signature-Base?

**detections.ai Detections**: Community platform for sharing and creating detection rules with AI. Built by Detections.ai.

**Signature-Base**: YARA signature and IOC database for LOKI and THOR Lite scanners with high quality rules and IOCs.

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

### Who makes detections.ai Detections and Signature-Base?

**detections.ai Detections** is made by Detections.ai. **Signature-Base** is open-source with 2,885 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is detections.ai Detections a good alternative to Signature-Base?

Often, yes. detections.ai Detections and Signature-Base are both Detection Engineering products, and both cover Cyber Threat Intelligence. Key differences: detections.ai Detections is Commercial while Signature-Base is Free, Signature-Base is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [detections.ai Detections vs SOC Prime Uncoder AI](https://cybersectools.com/compare/detectionsai-detections-vs-soc-prime-uncoder-ai)
- [detections.ai Detections vs SOC Prime Threat Detection Marketplace](https://cybersectools.com/compare/soc-prime-threat-detection-marketplace-vs-detectionsai-detections)
- [detections.ai Detections vs Sesame IT HOSHI](https://cybersectools.com/compare/detectionsai-detections-vs-sesame-it-hoshi)
- [Signature-Base vs SOC Prime Uncoder AI](https://cybersectools.com/compare/signature-base-vs-soc-prime-uncoder-ai)
- [Signature-Base vs SOC Prime Threat Detection Marketplace](https://cybersectools.com/compare/signature-base-vs-soc-prime-threat-detection-marketplace)
- [Signature-Base vs Sesame IT HOSHI](https://cybersectools.com/compare/sesame-it-hoshi-vs-signature-base)

## Alternatives to each

- [See all detections.ai Detections alternatives](https://cybersectools.com/alternatives/detectionsai-detections)
- [See all Signature-Base alternatives](https://cybersectools.com/alternatives/signature-base)

---

Source: https://cybersectools.com/compare/detectionsai-detections-vs-signature-base

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

More on detections.ai Detections and Signature-Base: 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