Pi R Square's tech stack
What does Pi R Square use?
Pi R Square (pirsquare.net) uses at least 6 tools we can see from public records, including Vercel for hosting, Google Workspace for email and documents, Cloudflare for content delivery and SendGrid for email delivery. Last checked .
- Industry
- Software
- Size
- 11–50 employees
- Based in
- Wangthong Lang, Thailand
- Founded
- 2018
- Company page
- Tools found
- 6
- Categories
- 6
- Layers
- 3 of 5
- Last checked
- Oct 2026
Pi R Square'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
2 tools, what the product is built with
Frontend
Company Ops
2 tools, what the team runs on day to day
Email Delivery
Workspace
Pi R Square tech stack FAQ
What tools does Pi R Square use?
As of November 2026, runsonwhat has found 6 tools at Pi R Square (pirsquare.net) in public records. Edge & Hosting: Cloudflare and Vercel. Application: Next.js and OpenAI. Company Ops: Google Workspace and SendGrid. Last checked October 29, 2026.
What cloud does Pi R Square run on?
Pi R Square uses Vercel for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Vercel through a subdomain that points at Vercel and a DNS verification record. Vercel is used by 51,373 companies runsonwhat tracks.
What email provider does Pi R Square use?
Pi R Square uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 412,498 companies runsonwhat tracks.
Does Pi R Square use Cloudflare?
Yes. runsonwhat found Cloudflare at Pi R Square through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 725,815 companies runsonwhat tracks.
Does Pi R Square use AI tools?
Yes. runsonwhat has found OpenAI at Pi R Square; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Pi R Square may use more AI tools than these.
How does runsonwhat know what Pi R Square uses?
runsonwhat reads public records only. Of the 6 tools at Pi R Square, 2 were found through DNS records, 2 through email records, 1 through code on pirsquare.net and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and pirsquare.net about 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.