# What does GitHub use?

GitHub (nca-apprentices.dev) shows public evidence of 5 tools, according to runsonwhat (last checked 2026-10-31).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records |  |
| [GitHub Pages](https://www.runsonwhat.com/reverse/github-pages) | Hosting & Cloud | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [HackerOne](https://www.runsonwhat.com/reverse/hackerone) | Security & Compliance | Website config |  |

## FAQ

### What tools does GitHub use?

As of November 2026, runsonwhat has found 5 tools at GitHub (nca-apprentices.dev) in public records. Edge & Hosting: Cloudflare and GitHub Pages. Company Ops: HackerOne. Last checked October 31, 2026.

### What cloud does GitHub run on?

GitHub uses GitHub Pages for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found GitHub Pages through GitHub Pages code on nca-apprentices.dev. GitHub Pages is used by 4,419 companies runsonwhat tracks.

### Does GitHub use Cloudflare?

Yes. runsonwhat found Cloudflare at GitHub through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 727,889 companies runsonwhat tracks.

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

The companies with the stacks most like GitHub's are Carnival Cruise Deals, GOV.UK, Bold and Productboard, according to runsonwhat (November 2026). Each shares 2 to 4 tools with GitHub, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what GitHub uses?

runsonwhat reads public records only. Of the 5 tools at GitHub, 2 were found through code on nca-apprentices.dev, 2 through website configuration files and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and nca-apprentices.dev about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/nca-apprentices.dev (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.