1.0ITUhttps://www.itu.int/hubRalf Vanalsthttps://www.itu.int/hub/author/ralf-vanalstitu-int/rich600338<blockquote class="wp-embedded-content" data-secret="2xpKmFcIuu"><a href="https://www.itu.int/hub/publication/t-joint-citiverse-2026-3/">Outcome document of the Citiverse Assembly: Collaboration on Global Standards for the AI-Enabled Citiverse</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.itu.int/hub/publication/t-joint-citiverse-2026-3/embed/#?secret=2xpKmFcIuu" width="600" height="338" title="“Outcome document of the Citiverse Assembly: Collaboration on Global Standards for the AI-Enabled Citiverse” — ITU" data-secret="2xpKmFcIuu" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.itu.int/hub/wp-includes/js/wp-embed.min.js </script> https://www.itu.int/hub/wp-content/uploads/sites/4/2026/05/t-joint-citiverse-2026-3-img-jpg-e-768x615.jpg600480This Outcome Document presents a global call for collaboration on standards for the AI-enabled citiverse. It underscores the need for cities, governments, standards bodies, industry, academia and international organizations to work together to develop open, interoperable and trusted frameworks. The document identifies shared priorities, including advancing international standards, scaling proven use cases, strengthening human oversight and data sovereignty, and developing a living global landscape of relevant standards, initiatives and deployments. Its aim is to help ensure that AI, digital twins, spatial intelligence and immersive technologies serve the public interest. More information is available here: https://www.itu.int/metaverse/virtual-worlds/2nd-citiverse-assembly/.