What does Surf AI use?

As of October 2026, runsonwhat has found 30 tools at Surf AI (surf.ai) in public records. Edge & Hosting: Amazon Route 53 and Vercel. Application: Next.js, Anthropic and Mux. Data & Observability: Google Analytics, Google Tag Manager and web-vitals. Go-to-market: Google Ads, LinkedIn Insight Tag and HubSpot. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 20, 2026.

Surf AI uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and a DNS verification record. Vercel is used by 47,366 companies runsonwhat tracks.

Surf AI uses HubSpot for its CRM, alongside Salesforce and ZoomInfo, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot. HubSpot is used by 92,804 companies runsonwhat tracks.

Surf AI uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 705,167 companies runsonwhat tracks.

Surf AI uses GitBook for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found GitBook through a subdomain that points at GitBook, and Surf AI has used it since at least August 2026. GitBook is used by 1,992 companies runsonwhat tracks.

Surf AI uses Google Analytics for analytics, alongside Google Tag Manager, PostHog and Vercel Analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on surf.ai. Google Analytics is used by 861,769 companies runsonwhat tracks.

Surf AI has used GitBook since at least August 2026, going by the first public certificate of the surf.ai subdomain that points at GitBook.

Yes. runsonwhat found Google Ads at Surf AI through Google Ads code on surf.ai. Google Ads is a Ads & Pixels tool used by 471,108 companies runsonwhat tracks.

Yes. runsonwhat has found Anthropic at Surf AI; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Surf AI may use more AI tools than these.

The companies with the stacks most like Surf AI's are Macdonald Hotels, The Brearley School, Payfit and thg Bruxelles, according to runsonwhat (October 2026). Each shares 8 to 11 tools with Surf AI, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

runsonwhat reads public records only. Of the 30 tools at Surf AI, 12 were found through code on surf.ai, 9 through DNS records, 5 through email records and 4 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and surf.ai about monthly.