{"id":3059,"date":"2026-06-16T07:00:00","date_gmt":"2026-06-16T03:00:00","guid":{"rendered":"https:\/\/www.actutech.app\/inside-the-fight-over-claude-mythos-5\/"},"modified":"2026-06-16T07:00:00","modified_gmt":"2026-06-16T03:00:00","slug":"inside-the-fight-over-claude-mythos-5","status":"publish","type":"post","link":"https:\/\/www.actutech.app\/en\/inside-the-fight-over-claude-mythos-5\/","title":{"rendered":"Inside the fight over Claude Mythos 5"},"content":{"rendered":"<figure>\n<p><img decoding=\"async\" alt=\"Collage of the Pentagon in Washington DC with binary code in the background.\" data-caption=\"\" data-portal-copyright=\"Image: Cath Virginia \/ The Verge, Getty Images\" data-has-syndication-rights=\"1\" src=\"https:\/\/platform.theverge.com\/wp-content\/uploads\/sites\/2\/2026\/03\/STKS515_CYBER_WARFARE2_D.jpg?quality=90&amp;strip=all&amp;crop=0,0,100,100\" \/><figcaption>\n\t\t<\/figcaption><\/p><\/figure>\n<p class=\"has-drop-cap has-text-align-none\">As the rest of the country celebrated the USA&rsquo;s first World Cup win and the New York Knicks championship, Anthropic spent its weekend fighting the Trump administration over its latest model release. At 5:21 PM on Friday, the company received a US export control directive to suspend access to its Mythos 5 and Fable 5 AI models by \u00ab\u00a0any foreign national\u00a0\u00bb inside or outside the US, \u00ab\u00a0including foreign national Anthropic employees.\u00a0\u00bb The only way that was possible, Anthropic determined, was to completely <a href=\"https:\/\/www.theverge.com\/ai-artificial-intelligence\/949553\/anthropic-fable-5-mythos-5-government-national-security\" target=\"_blank\" rel=\"noopener\">disable<\/a> products it spent the <a href=\"https:\/\/www.theverge.com\/news\/946725\/anthropic-releases-claude-fable-5-mythos\" target=\"_blank\" rel=\"noopener\">past week hyping<\/a> &#8211; and travel to Washington, DC in hopes of changing President Donald Trump&rsquo;s mind. Now, over the com \u2026<\/p>\n<p><a href=\"https:\/\/www.theverge.com\/ai-artificial-intelligence\/950412\/anthropic-trump-adminstration-claude-mythos-fable-5-export-controls\" target=\"_blank\" rel=\"noopener\">Read the full story at The Verge.<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>As the rest of the country celebrated the USA&rsquo;s first World Cup win and the New York Knicks championship, Anthropic [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3059","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/posts\/3059","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/comments?post=3059"}],"version-history":[{"count":0,"href":"https:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/posts\/3059\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/media?parent=3059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/categories?post=3059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/tags?post=3059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}