runsonwhat

DeepSeek's tech stack

What does DeepSeek use?

DeepSeek (deepseek.com) uses at least 9 tools we can see from public records, including Amazon Web Services for hosting, NetEase Qiye Mail for email and documents, web-vitals for monitoring and Amazon CloudFront for content delivery. Last checked .

Re-check liveVisit deepseek.com
Tools found
9
Categories
5
Layers
4 of 5
Last checked
Oct 2026

DeepSeek'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

4 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

3 tools, what the product is built with

Frontend

Data & Observability

1 tool, what they measure and store

Monitoring

Company Ops

1 tool, what the team runs on day to day

Workspace

Companies like DeepSeek also use

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

Companies with a stack like DeepSeek's

Ranked by shared tools, with rare tools counting more.

DeepSeek tech stack FAQ

What tools does DeepSeek use?

We've found 9 tools at DeepSeek (deepseek.com). Edge & Hosting: Amazon Web Services, Amazon CloudFront and Tencent Cloud. Application: React, Tailwind CSS and Next.js. Data & Observability: web-vitals. Company Ops: NetEase Qiye Mail. Last checked October 7, 2026.

What cloud does DeepSeek run on?

DeepSeek uses Amazon Web Services for hosting. We found Amazon Web Services through website code.

What email provider does DeepSeek use?

DeepSeek uses NetEase Qiye Mail for email and documents. We found NetEase Qiye Mail through email records.

Does DeepSeek use Amazon Web Services?

Yes. We found Amazon Web Services at DeepSeek through website code. Amazon Web Services is used by 142,844 companies we track.

How does runsonwhat know what DeepSeek uses?

We read public traces only: DeepSeek'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.