# What does CircuitLab use?

CircuitLab (circuitlab.com) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-10-09).

- Industry: Engineering, Product and Design
- Size: 1–10 employees
- Based in: San Francisco, United States
- Founded: 2012
- LinkedIn: https://www.linkedin.com/company/circuitlab

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |

## 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 |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code |  |

## FAQ

### What tools does CircuitLab use?

As of October 2026, runsonwhat has found 10 tools at CircuitLab (circuitlab.com) in public records. Edge & Hosting: Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and YouTube. Data & Observability: Google Analytics. Go-to-market: Google Ads. Company Ops: Google Workspace and Amazon SES. Last checked October 9, 2026.

### What cloud does CircuitLab run on?

CircuitLab uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on circuitlab.com. Amazon Web Services is used by 144,868 companies runsonwhat tracks.

### What email provider does CircuitLab use?

CircuitLab uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on circuitlab.com. Google Workspace is used by 397,574 companies runsonwhat tracks.

### What analytics tools does CircuitLab use?

CircuitLab uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on circuitlab.com. Google Analytics is used by 852,747 companies runsonwhat tracks.

### Does CircuitLab use jQuery?

Yes. runsonwhat found jQuery at CircuitLab through jQuery code on circuitlab.com. jQuery is a Frontend tool used by 897,260 companies runsonwhat tracks.

### How does runsonwhat know what CircuitLab uses?

runsonwhat reads public records only. Of the 10 tools at CircuitLab, 6 were found through code on circuitlab.com, 2 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and circuitlab.com about monthly.


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