1import{j as e,H as c,L as r}from"./index-CsnMMz3L.js";import{g as l,a as p}from"./og-u1lipejq.js";import{O as m,C as d,a9 as u,aa as b,ab as f,a8 as y,Q as g}from"./Footer-HLCEGU_a.js";import{g as w}from"./articleDates-DUdnR4L5.js";import{P as x}from"./PageBreadcrumbs-BFopy5eS.js";import{R as j,S as v,T as A}from"./ShareButtons-CTnzezX3.js";import{N as k}from"./Newsletter-CSFR3SU8.js";import{N as T}from"./NextUp-_byCy1il.js";import{a as h}from"./contentRecommendations-DlnClUIb.js";import{C as F}from"./clock-BCeC0XKY.js";import{N}from"./network-C72nZDwL.js";import{L as S}from"./layers-DZ9cICdO.js";import{C as I}from"./cpu-D_yQO9lg.js";import{C as M}from"./code-xml-u5L31Xe1.js";import"./house-CRQrj2a2.js";import"./ScrollReveal-mP280vuf.js";import"./circle-check-CyzeWfc-.js";import"./loader-circle-BCIiLZcl.js";import"./send-DUuIsuR4.js";import"./newspaper-zYiebWxl.js";const C="fable-5-shutdown",{published:t,modified:a}=w(C),U=[{id:"tldr",label:"The 30-Second Version"},{id:"directive",label:"What the Directive Says"},{id:"jailbreak",label:"The Jailbreak That Started It"},{id:"beyond",label:"Why This Matters Beyond Fable 5"},{id:"builders",label:"What Builders Should Do"},{id:"faq",label:"FAQ"}],s="/images/articles/fable-5-shutdown.jpg",E="/images/articles/fable-5-shutdown-directive.jpg",L="/images/articles/fable-5-shutdown-jailbreak.jpg",o="https://aiempowered.ai/news/fable-5-shutdown",i="Fable 5 Shutdown: How the US Pulled Anthropic's Models",O="Fable 5 Shutdown: Inside Anthropic's Export-Control Order",n="Fable 5 shutdown: the US Commerce Department forced Anthropic to disable Fable 5 and Mythos 5 worldwide on June 12. The directive, the dispute, the stakes.",D={"@context":"https://schema.org","@type":"NewsArticle",headline:i,description:n,image:[`https://aiempowered.ai${s}`],author:{"@type":"Organization",name:"AI Empowered"},publisher:{"@type":"Organization",name:"AI Empowered",url:"https://aiempowered.ai",logo:{"@type":"ImageObject",url:"https://aiempowered.ai/logo.png"}},datePublished:t,dateModified:a,mainEntityOfPage:o,keywords:"Fable 5 shutdown, Anthropic, Mythos 5, US Commerce Department, export control directive, jailbreak, GPT-5.5, frontier AI regulation, AI export controls, Claude Fable"},P={"@context":"https://schema.org","@type":"FAQPage",mainEntity:[{"@type":"Question",name:"Why did Anthropic shut down Fable 5?",acceptedAnswer:{"@type":"Answer",text:"Anthropic shut down Fable 5 because the US government issued an export control directive on June 12, 2026 at 5:21pm ET prohibiting any foreign national from accessing Fable 5 or Mythos 5, including foreign Anthropic employees inside the US. To comply, Anthropic had to disable both models for every customer worldwide. The Fable 5 shutdown is not a voluntary recall â the company says it disagrees with the order and is working to restore access while complying."}},{"@type":"Question",name:"What is the US export control directive on Fable 5 and Mythos 5?",acceptedAnswer:{"@type":"Answer",text:"The US export control directive is a national-security letter the Commerce Department issued to Anthropic on June 12, 2026. It suspends access to Fable 5 and Mythos 5 by any foreign national, including foreign nationals already inside the United States and Anthropic's own non-US employees. The letter did not detail the specific national security concern. Anthropic's understanding is that the government believes a jailbreak technique exists for Fable 5 that warrants the suspension."}},{"@type":"Question",name:"Can I still use Mythos 5?",acceptedAnswer:{"@type":"Answer",text:"No. The Fable 5 shutdown took Mythos 5 down with it. Anthropic disabled both models worldwide on June 12, 2026 to comply with the Commerce Department directive. Mythos 5 is the higher-capability sibling that Fable 5 was distilled from, and the directive covers both. Anthropic says all other Claude models â Opus 4.x, Sonnet, and Haiku â remain available, and the company is working to restore Fable 5 and Mythos 5 access as soon as possible."}},{"@type":"Question",name:"Did the government find a Fable 5 jailbreak?",acceptedA
1nswer:{"@type":"Answer",text:"Per Anthropic, the government showed it one narrow, non-universal jailbreak: asking Fable 5 to read a specific codebase and find software flaws. Anthropic reviewed the demonstration and says the capability is widely available from other models â including OpenAI's GPT-5.5 â and is used every day by defenders. No universal Fable 5 jailbreak has been disclosed, and no concerning harmful result has been demonstrated to Anthropic."}},{"@type":"Question",name:"Are other Claude models affected by the Fable 5 shutdown?",acceptedAnswer:{"@type":"Answer",text:"No. Anthropic's statement is explicit: only Fable 5 and Mythos 5 are covered by the directive. Claude Opus 4.x, Claude Sonnet, and Claude Haiku remain available globally, including for foreign nationals. The Fable 5 shutdown is narrowly scoped to the Mythos-class models, which are Anthropic's highest-capability tier and the first to ship under the 30-day customer data retention policy the company adopted for monitoring potential jailbreaks."}}]},ie=()=>e.jsxs(e.Fragment,{children:[e.jsxs(c,{children:[e.jsx("title",{children:O}),e.jsx("meta",{name:"description",content:n}),e.jsx("link",{rel:"canonical",href:o}),e.jsx("meta",{property:"og:type",content:"article"}),e.jsx("meta",{property:"og:title",content:i}),e.jsx("meta",{property:"og:description",content:n}),e.jsx("meta",{property:"og:url",content:o}),e.jsx("meta",{property:"og:image",content:l("",s)}),e.jsx("meta",{property:"og:site_name",content:p}),e.jsx("meta",{property:"article:published_time",content:t}),e.jsx("meta",{property:"article:modified_time",content:a}),e.jsx("meta",{name:"twitter:card",content:"summary_large_image"}),e.jsx("meta",{name:"twitter:title",content:i}),e.jsx("meta",{name:"twitter:description",content:n}),e.jsx("meta",{name:"twitter:image",content:l("",s)}),e.jsx("script",{type:"application/ld+json",children:JSON.stringify(D)}),e.jsx("script",{type:"application/ld+json",children:JSON.stringify(P)})]}),e.jsx(m,{}),e.jsx(j,{}),e.jsx("main",{className:"pt-32 pb-20 px-6",children:e.jsxs("div",{className:"max-w-editorial mx-auto",children:[e.jsx(x,{items:[{label:"AI News",href:"/news"},{label:"Fable 5 Shutdown"}]}),e.jsxs("div",{className:"max-w-3xl mb-16",children:[e.jsxs("span",{className:"inline-flex items-center gap-2 text-xs font-semibold text-primary uppercase tracking-widest mb-4",children:[e.jsx(d,{size:14})," Policy · June 2026"]}),e.jsx("h1",{className:"text-4xl md:text-5xl lg:text-6xl font-bold text-foreground leading-tight mb-6",children:"Fable 5 Shutdown: How the US Pulled Anthropic's Models"}),e.jsx("p",{className:"text-xl text-muted-foreground leading-relaxed mb-6",children:"The Fable 5 shutdown is the first time the US government has reached into a public commercial frontier model and switched it off. The Commerce Department sent Anthropic an export-control directive on June 12 at 5:21pm Eastern. By the time most of the AI world woke up the next morning, Fable 5 and Mythos 5 were dark â three days after launch, for every customer, everywhere. Anthropic complied and disagreed in the same sentence. The order does not name a specific exploit. The precedent is the real story."}),e.jsxs("div",{className:"flex flex-wrap items-center gap-6 text-sm text-muted-foreground mb-6",children:[e.jsxs("span",{className:"inline-flex items-center gap-1.5",children:[e.jsx(F,{size:14})," 7 min read"]}),e.jsxs("span",{className:"inline-flex items-center gap-1.5",children:[e.jsx(u,{size:14})," AI Empowered Team"]}),e.jsx("span",{className:"inline-block px-3 py-1 bg-accent-surface text-primary text-xs font-semibold rounded-full",children:"AI News"}),e.jsx("span",{className:"inline-flex items-center gap-1.5",children:e.jsx("time",{dateTime:t,children:b(t)})}),e.jsx("span",{"aria-hidden":"true",children:"·"}),e.jsx("span",{className:"inline-flex items-center gap-1.5",children:e.jsx("time",{dateTime:a,children:f(a)})})]}),e.jsx(v,{title:i,size:"sm"})]}),e.jsxs("div",{className:"flex flex-col lg:flex-row gap-12 lg:gap-16",children:[e.jsx(A,{sections:U,label:"In this article"}),e.jsxs("article",{className:"max-w-3xl prose-custom",children:[e.jsx("img",{src:s,alt:"Fable 5 shutdown â Anthropic's Fable 5 and Mythos 5 models suspended worldwide by US Commerce Department export-control directive",className:"rounded-2xl w-full mb-10 not-prose",width:1280,height:720,fetchPriority:"high"}),e.jsxs("section",{id:"tldr",children:[e.jsxs("h2",{className:"flex items-center gap-3",children:[e.jsx(y,{size:24,className:"text-primary flex-shrink-0"})," The 30-Second Version"]}),e.jsxs("p",{children:["The Fable 5 shutdown happened on June 12, 2026. The US Commerce Department, citing national security authorities, issued an export control directive that prohibits any foreign national from accessing Fable 5 or Mythos 5 â including foreign Anthropic employees working inside the United States. To comply, Anthropic disabled both models for every customer worldwide. Other Claude models are not affected. The order arrived seventy-two hours after the launch covered in ",e.jsx(r,{to:"/news/claude-fable-5-mythos-5",children:"the original Fable 5 launch breakdown"}),". ",e.jsx("a",{href:"https://www.anthropic.com/news/fable-mythos-access",target:"_blank",rel:"noopener noreferrer",children:"Anthropic's June 12 statement"})," describes the underlying claim as a single narrow jailbreak â reading a codebase and finding flaws â that the company says is widely available in other frontier models including OpenAI's GPT-5.5."]}),e.jsx("div",{className:"relative bg-gradient-to-br from-card via-card to-muted/30 border border-border/60 rounded-2xl p-6 md:p-7 not-prose my-8 shadow-sm",children:e.jsxs("ul",{className:"space-y-2.5 text-[15px] leading-relaxed text-foreground
1/85",children:[e.jsxs("li",{className:"flex items-start gap-2",children:[e.jsx("span",{className:"mt-[0.6rem] h-1.5 w-1.5 rounded-full bg-primary flex-shrink-0","aria-hidden":"true"})," ",e.jsxs("span",{children:[e.jsx("strong",{children:"What happened:"})," A US export control directive forced Anthropic to disable Fable 5 and Mythos 5 worldwide on June 12, 2026."]})]}),e.jsxs("li",{className:"flex items-start gap-2",children:[e.jsx("span",{className:"mt-[0.6rem] h-1.5 w-1.5 rounded-full bg-primary flex-shrink-0","aria-hidden":"true"})," ",e.jsxs("span",{children:[e.jsx("strong",{children:"Who issued it:"})," The US Commerce Department, citing national security authorities, at 5:21pm ET."]})]}),e.jsxs("li",{className:"flex items-start gap-2",children:[e.jsx("span",{className:"mt-[0.6rem] h-1.5 w-1.5 rounded-full bg-primary flex-shrink-0","aria-hidden":"true"})," ",e.jsxs("span",{children:[e.jsx("strong",{children:"What it blocks:"})," Access by any foreign national to Fable 5 or Mythos 5, inside or outside the US â including foreign Anthropic employees."]})]}),e.jsxs("li",{className:"flex items-start gap-2",children:[e.jsx("span",{className:"mt-[0.6rem] h-1.5 w-1.5 rounded-full bg-primary flex-shrink-0","aria-hidden":"true"})," ",e.jsxs("span",{children:[e.jsx("strong",{children:"Why officially:"})," Government believes a jailbreak method exists. Anthropic reviewed the demonstration and says the capability is widely available, not Fable-specific."]})]}),e.jsxs("li",{className:"flex items-start gap-2",children:[e.jsx("span",{className:"mt-[0.6rem] h-1.5 w-1.5 rounded-full bg-primary flex-shrink-0","aria-hidden":"true"})," ",e.jsxs("span",{children:[e.jsx("strong",{children:"What is unaffected:"})," Claude Opus 4.x, Sonnet, and Haiku remain live for every user globally."]})]}),e.jsxs("li",{className:"flex items-start gap-2",children:[e.jsx("span",{className:"mt-[0.6rem] h-1.5 w-1.5 rounded-full bg-primary flex-shrink-0","aria-hidden":"true"})," ",e.jsxs("span",{children:[e.jsx("strong",{children:"What Anthropic said:"})," It is complying with the order, disagrees with the rationale, and is working to restore access."]})]})]})}),e.jsx("p",{children:"This is the first export-control test of a public commercial LLM. Treat it as a precedent for every frontier model release after it."})]}),e.jsxs("section",{id:"directive",children:[e.jsxs("h2",{className:"flex items-center gap-3",children:[e.jsx(N,{size:24,className:"text-primary flex-shrink-0"})," What the Commerce Department Directive Actually Says"]}),e.jsx("p",{children:"The first thing to understand about the Fable 5 shutdown is that it is not a recall, not a takedown notice, and not a content-moderation action. It is an export control. The legal apparatus the government invoked is the same one that governs how American semiconductor design tools and EUV lithography equipment can move across borders. Apply that framework to a hosted API and the result is what we are looking at: a model that runs in US data centers is treated as a controlled item, and access by foreign nationals becomes a regulated transaction."}),e.jsx("h3",{children:"The 5:21pm Letter and the Model That Launched Three Days Earlier"}),e.jsx("p",{children:"Anthropic's statement is precise about the timing. The directive arrived at 5:21pm ET on June 12. Fable 5 and Mythos 5 had been live since June 9. Seventy-two hours, end to end, from launch to global blackout. The letter itself, per Anthropic, did not include the specific technical claim that triggered the order. That detail matters. The company found out what the government's concern was through a separate verbal exchange and a report it reviewed afterward. The legal directive came first, the technical justification came second."}),e.jsxs("p",{children:["Anthropic complied immediately. The Fable 5 shutdown took effect inside hours. Read ",e.jsx("a",{href:"https://thenewstack.io/us-gov-orders-anthropic-to-pull-fable-5-and-mythos-5-three-days-after-launch/",target:"_blank",rel:"noopener noreferrer",children:"The New Stack's deep dive"})," for a timeline-of-events view; ",e.jsx("a",{href:"https://www.bloomberg.com/news/articles/2026-06-13/anthropic-says-us-limits-foreign-access-to-fable-5-mythos-5",target:"_blank",rel:"noopener noreferrer",children:"Bloomberg's reporting"})," confirms the Commerce Department as the originating agency. Both line up with Anthropic's own account."]}),e.jsx("h3",{children:"Foreign Nationals â Including Anthropic's Own Employees"}),e.jsx("p",{children:"The scope of the order is the part most coverage has under-emphasized. The directive does not just block foreign customers. It blocks foreign nationals already inside the United States, including Anthropic's own non-US employees. A frontier AI lab in 2026 hires globally. Many of its researchers, engineers, and red-teamers are not US citizens. Pull access for that population and you have effectively partitioned the workforce, the customer base, and the operations team in a single stroke. The fastest way to comply with that scope, by Anthropic's own admission, was to take the models down for everyone."}),e.jsx("img",{src:E,alt:"Fable 5 shutdown directive â US Commerce Department export-control order issued June 12, 2026 at 5:21pm ET to Anthropic",className:"rounded-2xl w-full my-10 not-prose",width:1280,height:720,loading:"lazy"})]}),e.jsxs("section",{id:"jailbreak",children:[e.jsxs("h2",{className:"flex items-center gap-3",children:[e.jsx(S,{size:24,className:"text-primary flex-shrink-0"})," The Jailbreak That Started It"]}),e.jsx("p",{children:`The triggering claim is small. Per Anthropic's review of the report it believes is the basis of the directive, the government's concern is a narrow, non-universal jailbreak: ask Fable 5 to read a specific codebase and identify software flaws. That is the entire alleged capability uplift. Anthropic notes â and this is the load-bearing sentence in the whole statement â that the same capability is "widely available from other models (including OpenAI's GPT-5.5), and is used every day by the defenders who keep systems safe."`}),e.jsx("h3",{children:"Reading a Codebase Is Not a Fable-Specific Capability"}),e.jsx("p",{children:'Code review is not a controlled item. Every frontier model on the market today will read a codebase and surface flaws on request. Many specialized security tools build that capability as a product. The framing of "jailbreak" implies a model bypass that elicits something the model would normally refuse. The framing of "code review" implies a normal use of the model. The dispute between Anthropic and the government is which of those frames the demonstrated technique fits. From the public evidence, it looks closer to the second.'}),e.jsx("h3",{children:"Anthropic's Defense-in-Depth Posture"}),e.jsxs("p",{children:["The launch posture for Fable 5 â covered three days before the Fable 5 shutdown in our launch piece â was a defense-in-depth model. Anthropic argued in its ",e.jsx("a",{href:"https://www.anthropic.com/news/claude-fable-5-mythos-5",target:"_blank",rel:"noopener noreferrer",children:"launch blog post"})," that perfect jailbreak resistance is not currently possible for any model. So the company combined narrow per-incident safeguards with thirty-day customer data retention so jailbreak attempts could be detected, attributed, and mitigated. That is a real architectural commitment. It carries a real cost â Anthropic has acknowledged that some enterprise customers pushed back on the retention policy. The Fable 5 shutdown is what happens when a regulator decides defense-in-depth is not enough."]}),e.jsx("img",{src:L,alt:"Fable 5 shutdown jailbreak â reading a codebase to identify software vulnerabilities, a capability widely available in GPT-5.5 and other frontier LLMs",className:"rounded-2xl w-full my-10 not-prose",width:1280,height:720,loading:"lazy"}),e.jsxs("p",{children:["One read of the situation, also flagged by ",e.jsx("a",{href:"https://simonwillison.net/2026/Jun/13/us-government-directive-to-suspend-access/",target:"_blank",rel:"noopener noreferrer",children:"Simon Willison's link post"})," hours after Anthropic published its statement: the government may be testing the export-control framework against a frontier model precisely because Anthropic adopted the most cooperative safety posture in the industry. If the company that worked with US AISI and UK AISI for thousands of red-team hours can still be shut down on a narrow finding, every lab that has been less cooperative is on notice."]})]}),e.jsxs("section",{id:"beyond",children:[e.jsxs("h2",{className:"flex items-center gap-3",children:[e.jsx(I,{size:24,className:"text-primary flex-shrink-0"})," Why This Matters Beyond Fable 5"]}),e.jsx("p",{children:"The Fable 5 shutdown is the inflection point regulators have been signaling for two years. There is now a live precedent for using export-control authority to suspend a hosted commercial LLM after launch. That changes the operating environment for every model release that follows."}),e.jsx("h3",{children:"The Precedent for Every Frontier Model After This"}),e.jsxs("p",{children:["A frontier lab can no longer assume that passing pre-launch safety reviews â including reviews coordinated with US AISI â closes the regulatory risk window. The Fable 5 shutdown happened after Anthropic completed exactly that process. The lesson the rest of the industry will take is operational. Maintain a procedure for the call. Maintain a regional architecture that can partition by nationality in hours, not weeks. Maintain a fallback model tier for enterprise customers whose workloads depend on the top model. That last point is non-trivial. Many of Anthropic's biggest customers built production agents on Mythos 5 over the past three days. Their fallback today is ",e.jsx(r,{to:"/news/claude-opus-4-8",children:"Claude Opus 4.8"}),"."]}
1),e.jsx("h3",{children:"The First Export-Control Test of a Public Commercial LLM"}),e.jsxs("p",{children:["Export controls have governed chips, software stacks, and specialized models for years. They have not previously been used to shut off a public hosted LLM that was already in production for hundreds of millions of users. The Fable 5 shutdown is the first test case. How the dispute resolves â whether Anthropic gets the models back up in days, weeks, or longer, and on what terms â will calibrate what every other lab plans for. It will also calibrate what investors price in. ",e.jsx(r,{to:"/news/anthropic-ipo-2026",children:"Anthropic's $1 trillion IPO trajectory"})," assumes a regulatory environment in which frontier deployments can be defended legally. The terms of that defense just got more concrete."]})]}),e.jsxs("section",{id:"builders",children:[e.jsxs("h2",{className:"flex items-center gap-3",children:[e.jsx(d,{size:24,className:"text-primary flex-shrink-0"})," What Builders Should Actually Do"]}),e.jsx("p",{children:"Three near-term actions for anyone shipping production AI on top of frontier models."}),e.jsxs("p",{children:[e.jsx("strong",{children:"Audit your model dependency tree this week."})," If any production workflow hard-codes Fable 5 or Mythos 5, route it to a fallback today. Claude Opus 4.x is the natural drop-in for most agentic and reasoning workloads. GPT-5.5 covers the codebase-analysis use case the directive itself implicitly endorsed as widely available. The Fable 5 shutdown is unlikely to be permanent, but assuming it resolves on your timeline is a bet you do not need to take."]}),e.jsxs("p",{children:[e.jsx("strong",{children:"Treat top-tier frontier access as a non-guaranteed input."})," The pricing, latency, and capability of the top model from any single lab is now a function of regulatory posture, not just engineering posture. Architect your agentic stack to swap a top-tier model in days. That means clean abstractions over the LLM call, observability that compares outputs across providers, and procurement contracts that do not lock you to one lab for the highest tier."]}),e.jsxs("p",{children:[e.jsx("strong",{children:"Read your contract's force-majeure language."})," An export-control directive is not a vendor outage. It is a state action. Whether your SLA covers it, and what credit you are owed if your top-tier model goes dark for compliance reasons, depends on language most teams never bothered to negotiate. Read it before you need it."]}),e.jsx("p",{children:"My read: the Fable 5 shutdown is going to resolve. Either the directive will be narrowed after Anthropic and the Commerce Department line up on what the technical claim actually is, or Anthropic will ship a Fable 5.1 with whatever residual mitigation the government wants and the models come back. What does not unwind is the precedent. A regulator who used the lever once will use it again. Build for that world starting now."})]}),e.jsxs("section",{id:"faq",children:[e.jsxs("h2",{className:"flex items-center gap-3",children:[e.jsx(M,{size:24,className:"text-primary flex-shrink-0"})," Fable 5 Shutdown FAQ â Frequently Asked Questions"]}),e.jsx("h3",{children:"Why did Anthropic shut down Fable 5?"}),e.jsx("p",{children:"Anthropic shut down Fable 5 because the US government issued an export-control directive on June 12, 2026 at 5:21pm ET prohibiting any foreign national from accessing Fable 5 or Mythos 5, including foreign Anthropic employees inside the US. To comply, Anthropic had to disable both models for every customer worldwide. The Fable 5 shutdown is not a voluntary recall â the company says it disagrees with the order and is working to restore access while complying."}),e.jsx("h3",{children:"What is the US export control directive on Fable 5 and Mythos 5?"}),e.jsx("p",{children:"The directive is a national-security letter the Commerce Department issued to Anthropic on June 12, 2026. It suspends access to Fable 5 and Mythos 5 by any foreign national, including those already inside the United States and Anthropic's own non-US employees. The letter did not detail the specific concern. Anthropic's understanding is that the government believes a jailbreak technique exists for Fable 5 that warrants the suspension."}),e.jsx("h3",{children:"Can I still use Mythos 5?"}),e.jsx("p",{children:"No. The Fable 5 shutdown took Mythos 5 down with it. Anthropic disabled both models worldwide on June 12, 2026 to comply with the Commerce Department directive. Mythos 5 is the higher-capability sibling that Fable 5 was distilled from, and the directive covers both. All other Claude models â Opus 4.x, Sonnet, and Haiku â remain available, and Anthropic is working to restore Fable 5 and Mythos 5 access."}),e.jsx("h3",{children:"Did the government find a Fable 5 jailbreak?"}),e.jsx("p",{children:"Per Anthropic, the government showed one narrow, non-universal jailbreak: asking Fable 5 to read a specific codebase and find software flaws. Anthropic reviewed the demonstration and says the capability is widely available from other models â including OpenAI's GPT-5.5 â and is used every day by defenders. No universal Fable 5 jailbreak has been disclosed, and no concerning harmful result has been demonstrated to Anthropic."}),e.jsx("h3",{children:"Are other Claude models affected by the Fable 5 shutdown?"}),e.jsx("p",{children:"No. Anthropic's statement is explicit. Only Fable 5 and Mythos 5 are covered by the directive. Claude Opus 4.x, Claude Sonnet, and Claude Haiku remain available globally, including for foreign nationals. The Fable 5 shutdown is narrowly scoped to the Mythos-class models, which are Anthropic's highest-capability tier and the first to ship under the 30-day customer data retention policy adopted for monitoring potential jailbreaks."})]}),e.jsx(T,{items:h["fable-5-shutdown"]??h["claude-fable-5-mythos-5"]??[]})]})]})]})}),e.jsx(k,{}),e.jsx(g,{})]});
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