runsonwhat

Perplexity AI's tech stack

What does Perplexity AI use?

Perplexity AI (perplexity.ai) uses at least 29 tools we can see from public records, including Vercel for hosting, Microsoft 365 for email and documents, Intercom for customer support and Stripe for payments. Last checked .

Industry
Artificial Intelligence
Size
51–200 employees
Based in
San Francisco, United States
Founded
2022
LinkedIn
Company page
Re-check liveVisit perplexity.ai
Tools found
29
Categories
14
Layers
4 of 5
Last checked
Oct 2026

Perplexity AI'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

AI

Payments & Billing

Go-to-market

4 tools, how they find and keep customers

Marketing

Support & Docs

Company Ops

19 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

People & HR

Finance & Legal

Security & Compliance

Companies like Perplexity AI also use

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

Companies with a stack like Perplexity AI's

Ranked by shared tools, with rare tools counting more.

Perplexity AI tech stack FAQ

What tools does Perplexity AI use?

We've found 29 tools at Perplexity AI (perplexity.ai). Edge & Hosting: Cloudflare and Vercel. Application: Anthropic, OpenAI and Stripe. Go-to-market: Intercom, Discourse and Navattic. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 2, 2026.

What cloud does Perplexity AI run on?

Perplexity AI uses Vercel for hosting. We found Vercel through custom domain and DNS verification records.

What email provider does Perplexity AI use?

Perplexity AI uses Microsoft 365, Google Workspace and Apple Business for email and documents, among 4 tools in this category. We found Microsoft 365 through DNS verification records.

What does Perplexity AI use for customer support?

Perplexity AI uses Intercom and Discourse for customer support. We found Intercom through email records.

What payment provider does Perplexity AI use?

Perplexity AI uses Stripe for payments. We found Stripe through DNS verification records.

What marketing software does Perplexity AI use?

Perplexity AI uses Navattic for marketing. We found Navattic through custom domain.

Does Perplexity AI use Microsoft 365?

Yes. We found Microsoft 365 at Perplexity AI through DNS verification records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what Perplexity AI uses?

We read public traces only: Perplexity AI'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.