Anthropic Regains Access to AI Models After US Government Lifts Export Controls

美國政府取消出口管制，Anthropic 恢復 AI 模型訪問權

Jul 1, 2026, 16:31

Introduction

The United States Department of Commerce has removed export restrictions on Anthropic's Claude Fable 5 and Mythos 5 models, allowing the company to start distributing these systems globally again.

美國商務部已取消對 Anthropic Claude Fable 5 與 Mythos 5 模型的出口限制，允許該公司重新在全球範圍內分發這些系統。

Main Body

The problem began on June 12, 2026, when the Trump administration introduced export controls due to national security concerns. This order required that no foreign citizens be allowed to use the models. Because it was technically impossible to verify a user's nationality in real-time, the company had to shut down the systems completely. The government took this action after reports suggested that Fable 5's security could be bypassed—a process known as a 'jailbreak'—which might allow the AI to find weaknesses in software.

問題始於 2026 年 6 月 12 日，當時川普政府因國家安全考量而引入出口管制。該命令要求不得允許任何外國公民使用這些模型。由於在技術上無法即時驗證使用者的國籍，公司不得不完全關閉系統。政府採取此行動是因為有報告指出 Fable 5 的安全性可能會被繞過——即所謂的「越獄」——這可能會讓 AI 發現軟體中的漏洞。

To resolve the situation, Anthropic co-founder Tom Brown led negotiations with the White House. According to Commerce Secretary Howard Lutnick, the new agreement requires Anthropic to actively find security risks, work with the government on future model releases, and report any malicious activity. To achieve this, Anthropic created a system where risky requests are sent to the older Opus 4.8 model instead. While Fable 5 is now available to the general public, Mythos 5 is still limited to a specific list of 'trusted' organizations under 'Project Glasswing.'

為了化解局面，Anthropic 共同創辦人 Tom Brown 領導與白宮進行談判。根據商務部長 Howard Lutnick 的說法，新協議要求 Anthropic 必須主動尋找安全風險，在未來發佈模型時與政府合作，並報告任何惡意活動。為了達成此目標，Anthropic 建立了一個系統，將有風險的請求轉發至較舊的 Opus 4.8 模型。雖然 Fable 5 現在已對大眾開放，但 Mythos 5 仍僅限於「Project Glasswing」下的一定名單內之「受信任」組織使用。

This event is part of a larger conflict between the company and the government. Anthropic is still in a legal battle with the Department of Defense because Secretary Pete Hegseth labeled the firm a 'supply chain risk' in February. This dispute is based on disagreements over using AI for mass surveillance and autonomous weapons. Furthermore, the administration's strategy follows a June executive order that suggests a 30-day government review for advanced AI models, which has also affected how OpenAI released GPT-5.6.

此事件是該公司與政府之間更大規模衝突的一部分。Anthropic 目前仍與國防部進行法律鬥爭，因為國防部長 Pete Hegseth 在 2 月將該公司標記為「供應鏈風險」。這場爭議源於對於使用 AI 進行大規模監控與自主武器的分歧。此外，政府的策略遵循 6 月的一項行政命令，建議對先進 AI 模型進行 30 天的政府審查，這也影響了 OpenAI 發佈 GPT-5.6 的方式。

Conclusion

Anthropic is now restoring global access to its models, although its legal fight with the Department of Defense over the 'supply chain risk' label continues.

Anthropic 現在正恢復全球對其模型的訪問權，儘管其與國防部關於「供應鏈風險」標記的法律鬥爭仍在持續。

Vocabulary Learning

The 'B2 Bridge': Moving from Simple Facts to Complex Causes

At the A2 level, you usually describe what happened. At the B2 level, you must explain why and how things are connected. The key to this jump is mastering Complex Connectors.

Look at this specific phrase from the text:

"Because it was technically impossible to verify a user's nationality in real-time, the company had to shut down the systems completely."

Why this is B2 gold: An A2 student would say: "They could not verify users. So, they shut down the system." (Two short, choppy sentences).

A B2 student uses "Because... [comma] ...[result]" to create a sophisticated logical flow.

🛠️ Upgrade Your Logic

Stop using only "But" and "So." Try these transitions found in the article to sound more professional:

"Furthermore" $\rightarrow$ Use this instead of "and also" when adding a new, important point.
- Example: The administration's strategy follows an order... furthermore, it affected OpenAI.
"Due to" $\rightarrow$ Use this to introduce a reason quickly. It is more formal than "because of."
- Example: ...export controls due to national security concerns.
"Although" $\rightarrow$ This is the B2 version of "but." It allows you to put two opposing ideas in one sentence.
- Example: Anthropic is restoring access, although its legal fight continues.

💡 Pro Tip: The 'Passive' Shift

Notice how the text says "security could be bypassed" rather than "people could bypass security."

To reach B2, stop focusing on who did the action and start focusing on the action itself. This makes your English sound objective and academic, which is essential for business or university levels.

Vocabulary Learning

restrictions (n.)

Official or legal limits on what can be done or where something can go

Example:The government imposed strict travel restrictions to prevent the spread of the virus.

distributing (v.)

The act of giving out or delivering products or information to a wide audience

Example:The company is distributing its new software to users across Europe.

verify (v.)

To check or prove that something is accurate or true

Example:The bank needs to verify your identity before opening a new account.

bypassed (v.)

To avoid or go around a security system or a rule

Example:The hacker bypassed the firewall to gain access to the private server.

negotiations (n.)

Formal discussions between people or groups who are trying to reach an agreement

Example:After weeks of negotiations, the two companies finally signed the contract.

malicious (adj.)

Intending to cause harm or damage to someone or something

Example:The computer was infected by malicious software designed to steal passwords.

surveillance (n.)

The careful watching of a person or place, especially by the police or government

Example:The city has increased video surveillance to reduce crime in the downtown area.

autonomous (adj.)

Able to operate or act independently without human control

Example:Many tech companies are developing autonomous vehicles that can drive themselves.

Practice B2 words in a crossword→