BREAKING
US Commerce orders Anthropic export halt
Directive to global shutdown
1
BIS directive June 12
↓
2
Covers all foreign nationals
↓
3
No real-time carve-out
↓
4
Global shutdown same night
Fable 5 vs Mythos 5
Claude Fable 5
Safeguarded
●
General and enterprise use
●
Routes high-risk queries to Opus 4.8
Claude Mythos 5
Partners only
●
Same model, fewer safeguards
●
Via Project Glasswing
SWE-Bench Pro scores
Fable/Mythos 5
80.3
Opus 4.8
69.2
GPT-5.5
58.6
Anthropic disputes the scope
Frontier AI export controls in focus
AI NEWS BLITZ
The US Commerce Department has ordered Anthropic to suspend its two newest AI models.