Bersyn's tech stack
What does Bersyn use?
Bersyn (bersyn.com) uses at least 17 tools we can see from public records, including Vercel for hosting, Google Workspace for email and documents, Google Analytics for analytics and Sentry for monitoring. Last checked .
“Bersyn is an AI Recommendation Intelligence platform that measures how AI systems (ChatGPT, Claude, Perplexity, and Gemini) describe and recommend B2B software products to buyers, and helps teams fix what each system gets wrong.”
- Industry
- Software
- Based in
- Reykjavík, Iceland
- Founded
- 2026
- Company page
- Tools found
- 17
- Categories
- 11
- Layers
- 5 of 5
- Last checked
- Oct 2026
Bersyn'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
3 tools, where the bytes are served from
Application
7 tools, what the product is built with
Frontend
Backend & Database
Data & Observability
3 tools, what they measure and store
Monitoring
Go-to-market
2 tools, how they find and keep customers
Company Ops
2 tools, what the team runs on day to day
Email Delivery
Workspace
Companies like Bersyn also use
Tools common among companies with a similar stack that we haven't found at Bersyn.
Companies with a stack like Bersyn's
Ranked by shared tools, with rare tools counting more.
More Software companies
Other Software companies we've checked.
Bersyn tech stack FAQ
What tools does Bersyn use?
As of October 2026, runsonwhat has found 17 tools at Bersyn (bersyn.com) in public records. Edge & Hosting: Cloudflare, GoDaddy and Vercel. Application: Next.js, Anthropic and OpenAI. Data & Observability: Google Analytics, Sentry and Vercel Analytics. Company Ops: Google Workspace and Resend. Last checked October 20, 2026.
What cloud does Bersyn run on?
Bersyn uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and DNS records. Vercel is used by 47,830 companies runsonwhat tracks.
What email provider does Bersyn use?
Bersyn uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 401,468 companies runsonwhat tracks.
What analytics tools does Bersyn use?
Bersyn uses Google Analytics for analytics, alongside Vercel Analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on bersyn.com and its subprocessor list. Google Analytics is used by 872,690 companies runsonwhat tracks.
What monitoring tools does Bersyn use?
Bersyn uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on bersyn.com and its subprocessor list. Sentry is used by 78,068 companies runsonwhat tracks.
Does Bersyn use Cloudflare?
Yes. runsonwhat found Cloudflare at Bersyn through Cloudflare code on bersyn.com. Cloudflare is a CDN & Edge tool used by 700,537 companies runsonwhat tracks.
Does Bersyn use AI tools?
Yes. runsonwhat has found Anthropic, OpenAI, Perplexity and Google Gemini at Bersyn; Anthropic, for example, through Anthropic on bersyn.com's subprocessor list. AI services called only from servers leave no public trace, so Bersyn may use more AI tools than these.
Which companies have a tech stack similar to Bersyn's?
The companies with the stacks most like Bersyn's are Assembley, Apps 365, FirstIgnite and Osapher, according to runsonwhat (October 2026). Each shares 6 to 10 tools with Bersyn, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Bersyn uses?
runsonwhat reads public records only. Of the 17 tools at Bersyn, 7 were found through code on bersyn.com, 4 through its own subprocessor list, 2 through DNS records, 2 through email records, 1 through website configuration files 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 bersyn.com 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.