Why Was Fable 5 Taken Down?
Fable 5 was released to the public on Tuesday with what Anthropic called “strong safeguards to prevent misuse.” These essentially prevented users from entering prompts about certain topics, like cybersecurity needed to develop advanced hacking techniques and biology needed to develop bioweapons. On Friday, Anthropic said in a blog post it believed the U.S. government was shown a way to “jailbreak” the Fable model, or bypass its security safeguards. “We suspect that perfect jailbreak resistance is not currently possible for any model provider,” the company admitted in the blog post, and said instead it developed a “defense in depth” strategy to detect jailbreak attempts or make universal jailbreaks too expensive to produce.
Read more B-52 Crashes After Takeoff At Edwards Air Force Base
Key Background
The abrupt export control order and the subsequent takedown of Fable was only the latest move in the ongoing conflict between the Trump administration and Anthropic. In March, the Pentagon designated the company a supply chain risk—an unusual move which effectively barred the military from using its AI models for Defense Department work. Anthropic has challenged the designation in court, but the Defense Department has remained adamant about retaining the risk designation. “Three months ago, @DeptofWar kicked @AnthropicAI out of our building—forever,” Defense Secretary Pete Hegseth said in a post on X on Friday, hours after the export control was issued. “Every passing day proves why that was the right move.”
Read more Cape Verde’s Shocking Tie With Spain Cost Polymarket Bettor $1 Million
Further Reading
ForbesAnthropic’s Fable 5 Safeguards Were Always A ‘Judgement Call’By Richard Nieva
ForbesOpenAI, Nvidia, Alphabet And More Sign AI Deal With Pentagon For Classified Military UseBy Ty RoushForbesAnthropic CEO: ‘We Don’t Know Exactly How’ Claude AI Was Used In Iran School StrikeBy Antonio Pequeño IV