BREAKING
US Restricts Access to Anthropic Models
How the Suspension Unfolded
1
Jailbreak flagged
↓
2
Commerce letter June 12
↓
3
Export restriction
↓
4
Access disabled for all
Fable 5 vs Mythos 5
Fable 5
Public
●
Strengthened cyber guardrails
●
Generally available June 9
Mythos 5
Limited
●
Some guardrails relaxed
●
Cyber capability concerns
Fable 5 Tops Engineer Benchmark
Fable 5
91
Opus 4.8
63
GPT-5.5
62
Developers Locked Out Entirely
Restoring Access Now in Focus
AI NEWS BLITZ
The US Commerce Department has restricted foreign access to two of Anthropic's newest AI models.