runsonwhat

Cua's tech stack

What does Cua use?

Cua (trycua.com) uses at least 10 tools we can see from public records, including Vercel for hosting, Google Workspace for email and documents, Discord for customer support and Clerk for sign-in. Last checked .

“Scale Linux, Windows, macOS, and Android computer fleets for computer-use agents with one open-source MCP/CLI driver.”

Industry
Software
Size
10,000+ employees
Based in
San Francisco, United States
Founded
2025
LinkedIn
Company page
Re-check liveVisit trycua.com
Tools found
10
Categories
10
Layers
4 of 5
Last checked
Oct 2026

Cua's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

2 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

4 tools, what the product is built with

Frontend

Auth & Identity

AI

Media & UI

Go-to-market

2 tools, how they find and keep customers

Marketing

Support & Docs

Company Ops

2 tools, what the team runs on day to day

Email Delivery

Workspace

Companies like Cua also use

Tools common among companies with a similar stack that we haven't found at Cua.

Companies with a stack like Cua's

Ranked by shared tools, with rare tools counting more.

More Software companies

Other Software companies we've checked.

Cua tech stack FAQ

What tools does Cua use?

We've found 10 tools at Cua (trycua.com). Edge & Hosting: Cloudflare and Vercel. Application: Google Fonts, Clerk and Remix. Go-to-market: Discord. Company Ops: Google Workspace and Resend. Last checked October 3, 2026.

What cloud does Cua run on?

Cua uses Vercel for hosting. We found Vercel through custom domain, DNS verification records, DNS records and website code.

What email provider does Cua use?

Cua uses Google Workspace for email and documents. We found Google Workspace through email records.

What does Cua use for customer support?

Cua uses Discord for customer support. We found Discord through website code.

Does Cua use Cloudflare?

Yes. We found Cloudflare at Cua through DNS records. Cloudflare is used by 572,912 companies we track.

How does runsonwhat know what Cua uses?

We read public traces only: Cua's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.