News
AI Summary
1 Jul 202616 Muharram 1448 AH
Anthropic's Fable 5 is back worldwide after a two-week government ban over a jailbreak

Anthropic's Fable 5 is back worldwide after a two-week government ban over a jailbreak

The US government has lifted a two-week ban on Anthropic's Fable 5, allowing global shipments to resume. Amazon researchers identified a jailbreak vulnerability, but Anthropic noted that even smaller models like Claude Haiku 4.5 could exploit it. A new safety classifier effectively blocks this technique in over 99% of cases, although it may also flag benign requests.

Follow these topics

Sign in to follow the topics that matter to you

Sign in to follow

This summary is generated with AI and receives periodic editorial review. Refer to the original source for full details.

0
0 reading now

Insight Score

Rate to unlock

Sign in to react, rate, and save. Sign In