# What does Quartet AI use?

Quartet AI (quartetai.com) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-10-17).

- Industry: Software
- Size: 11–50 employees
- Based in: Fort Mill, United States
- LinkedIn: https://www.linkedin.com/company/linkedin-quartetai

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |

## FAQ

### What tools does Quartet AI use?

As of October 2026, runsonwhat has found 8 tools at Quartet AI (quartetai.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Go-to-market: Brevo. Company Ops: Google Workspace. Last checked October 17, 2026.

### What email provider does Quartet AI use?

Quartet AI uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 397,529 companies runsonwhat tracks.

### What marketing software does Quartet AI use?

Quartet AI uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 78,248 companies runsonwhat tracks.

### Does Quartet AI use jQuery?

Yes. runsonwhat found jQuery at Quartet AI through jQuery code on quartetai.com. jQuery is a Frontend tool used by 897,089 companies runsonwhat tracks.

### How does runsonwhat know what Quartet AI uses?

runsonwhat reads public records only. Of the 8 tools at Quartet AI, 5 were found through code on quartetai.com, 2 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and quartetai.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/quartetai.com (updated October 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.