GoDaddy, the world's largest domain registrar, now sells .si domains, according to a post on its official X account.
"Say hi to .si," the company wrote. ".si is now available at GoDaddy. Super intelligence has a domain extension, so claim your .si domain."
The post links to a GoDaddy page titled "Find the perfect .SI Domain for Your Super Intelligence Project," which says that superintelligence needs a domain and that GoDaddy has the perfect .SI name ready for your idea or business.
.si is the country-code domain of Slovenia. GoDaddy's move puts the extension in front of millions of customers, hours after President Trump said he would ban the term "artificial intelligence" in favour of super intelligence.