# What does MarbleOS use?

MarbleOS (marbleos.com) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-10-20).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS records, Website code |  |
| [Namecheap](https://www.runsonwhat.com/reverse/namecheap) | DNS | DNS records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code |  |
| [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code |  |
| [PostHog](https://www.runsonwhat.com/reverse/posthog) | Analytics | 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 MarbleOS use?

As of October 2026, runsonwhat has found 12 tools at MarbleOS (marbleos.com) in public records. Edge & Hosting: Vercel and Namecheap. Application: React, Tailwind CSS and Next.js. Data & Observability: Google Analytics, Sentry and web-vitals. Go-to-market: Brevo. Company Ops: Google Workspace. Last checked October 20, 2026.

### What cloud does MarbleOS run on?

MarbleOS uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and DNS records. Vercel is used by 47,342 companies runsonwhat tracks.

### What email provider does MarbleOS use?

MarbleOS 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 399,688 companies runsonwhat tracks.

### What analytics tools does MarbleOS use?

MarbleOS uses Google Analytics for analytics, alongside PostHog, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on marbleos.com. Google Analytics is used by 861,157 companies runsonwhat tracks.

### What marketing software does MarbleOS use?

MarbleOS uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 78,760 companies runsonwhat tracks.

### What monitoring tools does MarbleOS use?

MarbleOS uses Sentry for monitoring, alongside web-vitals, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on marbleos.com. Sentry is used by 77,448 companies runsonwhat tracks.

### Does MarbleOS use React?

Yes. runsonwhat found React at MarbleOS through React code on marbleos.com. React is a Frontend tool used by 124,073 companies runsonwhat tracks.

### How does runsonwhat know what MarbleOS uses?

runsonwhat reads public records only. Of the 12 tools at MarbleOS, 7 were found through code on marbleos.com, 3 through DNS records, 1 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and marbleos.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/marbleos.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.