# What does Greiff Mode use?

Greiff Mode (greiff.de) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-11-02).

- Based in: Germany
- Founded: 1802

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |
| [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records |  |
| [Mapbox](https://www.runsonwhat.com/reverse/mapbox) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Matomo](https://www.runsonwhat.com/reverse/matomo) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [Elementor](https://www.runsonwhat.com/reverse/elementor) | Website & CMS | Website code |  |
| [Pinterest](https://www.runsonwhat.com/reverse/pinterest) | Ads & Pixels | DNS verification records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Business](https://www.runsonwhat.com/reverse/amazon-business) | Finance & Legal | DNS verification records |  |

## Recent changes at Greiff Mode

- 2026-10-09: started using [Amazon Business](https://www.runsonwhat.com/reverse/amazon-business)

## FAQ

### What tools does Greiff Mode use?

As of November 2026, runsonwhat has found 13 tools at Greiff Mode (greiff.de) in public records. Application: jQuery, Font Awesome and Adobe Fonts. Data & Observability: Matomo. Go-to-market: WordPress, Yoast SEO and Elementor. Company Ops: Amazon Business. Last checked November 2, 2026.

### What analytics tools does Greiff Mode use?

Greiff Mode uses Matomo for analytics, according to runsonwhat (November 2026). runsonwhat found Matomo through Matomo code on greiff.de. Matomo is used by 35,756 companies runsonwhat tracks.

### What is Greiff Mode's website built with?

Greiff Mode uses WordPress for its website, alongside Yoast SEO and Elementor, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on greiff.de. WordPress is used by 607,125 companies runsonwhat tracks.

### Does Greiff Mode use jQuery?

Yes. runsonwhat found jQuery at Greiff Mode through jQuery code on greiff.de. jQuery is a Frontend tool used by 929,917 companies runsonwhat tracks.

### Does Greiff Mode use AI tools?

Yes. runsonwhat has found Anthropic and OpenAI at Greiff Mode; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Greiff Mode may use more AI tools than these.

### Has Greiff Mode changed tools recently?

Yes. On runsonwhat's rechecks, Greiff Mode started using Amazon Business (latest on October 9, 2026). A change counts only between two checks of greiff.de done the same way.

### Which companies have a tech stack similar to Greiff Mode's?

The companies with the stacks most like Greiff Mode's are Memrise, Jr Merit, Cosm and Wabash Center, according to runsonwhat (November 2026). Each shares 3 to 5 tools with Greiff Mode, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Greiff Mode uses?

runsonwhat reads public records only. Of the 13 tools at Greiff Mode, 8 were found through code on greiff.de, 5 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and greiff.de about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/greiff.de (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.