TidyToolsTech Stack Index · detected

Top-level domain · 52 sites

What are websites on .ai domains (AI companies) built with?

As of 2026-10-02, we read the home pages of 52 websites on .ai domains (AI companies) among our popular sample: the most used CMS is Webflow (13%), the most used framework is React (31%) and the most used CDN or host is Cloudflare (50%).

Most used technologies

TechnologyCategorySitesSharevs all sites
CloudflareCDN2650%1.5x
Google Tag ManagerTag manager2650%1.2x
Tailwind CSSUI library2140%3.1x
ReactJavaScript framework1631%1.9x
Next.jsJavaScript framework1529%2.1x
Cloudflare Web AnalyticsAnalytics1223%1.6x
Google AnalyticsAnalytics1019%0.9x
Google FontsFonts917%1.0x
Cloudflare Bot ManagementSecurity / bot protection815%1.6x
OneTrustCookie consent713%1.8x
Vue.jsJavaScript framework713%2.9x
WebflowCMS713%6.5x
jsDelivrCDN612%1.4x
NuxtJavaScript framework612%4.5x
cdnjsCDN59.6%1.2x
GSAPJavaScript library59.6%4.4x
HubSpotMarketing automation59.6%2.9x
jQueryJavaScript library59.6%0.3x
NginxWeb server59.6%0.4x
VercelHosting / PaaS59.6%5.7x
Meta PixelAdvertising47.7%1.8x
PHPProgramming language47.7%0.3x
WordPressCMS47.7%0.5x
AstroJavaScript framework35.8%3.9x
Cloudflare Email ProtectionSecurity / bot protection35.8%1.8x

"vs all sites" compares the share here with the share among all 7,859 sites: 2.0x means twice as common.

Over-represented here

Technologies much more common on websites on .ai domains (AI companies) than on average (at least 5 sites):

TechnologySitesSharevs all sites
Webflow713%6.5x
Vercel59.6%5.7x
Nuxt612%4.5x
GSAP59.6%4.4x
Tailwind CSS2140%3.1x
Vue.js713%2.9x
HubSpot59.6%2.9x
Next.js1529%2.1x
React1631%1.9x
OneTrust713%1.8x

Most popular websites on .ai domains (AI companies)

The number is the position in our popularity-ordered sample (1 = most popular).

FAQ

What are websites on .ai domains (AI companies) built with?
As of 2026-10-02, we read the home pages of 52 websites on .ai domains (AI companies) among our popular sample: the most used CMS is Webflow (13%), the most used framework is React (31%) and the most used CDN or host is Cloudflare (50%).
Which technologies are most common on websites on .ai domains (AI companies)?
Cloudflare (50%), Google Tag Manager (50%), Tailwind CSS (40%), React (31%), Next.js (29%) and Cloudflare Web Analytics (23%) (share of the 52 sites analysed on 2026-10-02).
What is typical for websites on .ai domains (AI companies) compared with all sites?
Webflow (6.5x as common as on average), Vercel (5.7x as common as on average), Nuxt (4.5x as common as on average) and GSAP (4.4x as common as on average).
Does .ai mean the site is hosted in that country?
No. A top-level domain says how the name is registered, not where the server is. The technologies are detected from the home page, wherever it is hosted.

Other top-level domains

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