Articles tagged “Mythos 5”
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Anthropic Fable 5 & Mythos 5 Export Ban Lifted
The Commerce Department lifted export restrictions on Anthropic's two most powerful AI models, Fable 5 and Mythos 5, about three weeks after flagging them as national security risks.
Anthropic Restores Claude Fable 5 After Export
Anthropic's Claude Fable 5 and Mythos 5 went dark for 18 days after a US government export control order. Here's what happened and what changed before the models came back.
GLM 5.2 Tops Open Models at 51 on AA Index
Zhipu AI's GLM 5.2 hits 51 on the AA Intelligence Index, topping all open-weight models and outscoring Google's Gemini 3.1 Pro Preview — on the same day the US ordered Anthropic to cut off foreign access to its top models.
Anthropic Pitches Lutnick Deal to Lift Mythos, Fable Ban
Anthropic executives are in active talks with the Trump administration to restore access to Claude Mythos 5 and Fable 5 after export controls forced a global shutdown on June 12, 2026.
G7 Discusses "Trusted Partners" Access to Anthropic AI
G7 leaders at the Evian-les-Bains summit discussed granting select "trusted partners" access to Anthropic's advanced AI models after Trump ordered the company to block foreign nationals.
Anthropic Ban Opens Door for Chinese Open-Source AI
The US government banned Anthropic from offering its Mythos 5 and Fable 5 models to foreign nationals. Chinese open-source labs are already claiming the PR win.
Anthropic ID Checks May Unlock Fable for US Users
A US export control directive forced Anthropic to cut off Fable 5 and Mythos 5 for all users. A new privacy policy update taking effect July 8 may offer a workaround for US consumers.
Anthropic Fable 5 Ban: US Blocks Foreign Access
The US government ordered Anthropic to suspend Fable 5 and Mythos 5 on June 12, 2026. Canadian PM Mark Carney called it proof that overreliance on any single AI provider is dangerous.
Anthropic Launches Claude Fable 5 With Safety Caps
Anthropic released Claude Fable 5, its most capable publicly available model, alongside a restricted Mythos 5 variant for cyberdefenders and infrastructure providers via Project Glasswing.