🔧 Anthropic Pulled Fable 5 and Mythos 5: What the Ban Means

Anthropic disabled Fable 5 and Mythos 5 on June 12 after a US government export-control order
The order bars foreign nationals, so every customer lost access while compliance is sorted out
The trigger was a narrow jailbreak that asked the model to fix flaws in a codebase
Opus 4.8 and every other Claude model still work, so that is where I moved my...