Anthropic Cuts Off Fable 5 and Mythos 5 Access After Government Order★ 72
The Verge AI19 hours agoRegulationAnthropic has cut off access to its Fable 5 and Mythos 5 models after receiving a government order tied to national security concerns. The order reportedly required the company to block access for all foreign nations, including access from inside and outside the US. Anthropic responded by removing access for all customers, and the order also applied to Anthropic employees.
US Directive Targets Access to Fable 5 and Mythos 5★ 76
Simon Willison's WeblogyesterdayRegulationSimon Willison comments on Anthropic’s statement that a US government export-control directive requires suspending access to Fable 5 and Mythos 5 for all foreign nationals, including Anthropic employees. Anthropic says the directive cites national security concerns but offers only verbal evidence of a narrow Fable 5 jailbreak. Willison notes that, as of 9:01pm ET, he still had access to Fable through claude.ai and Claude Code.
Access to Claude Mythos 5 and Claude Fable 5 Suspended
Hacker News (AI keywords)yesterdayIncidentA Claude status incident states that access to Claude Mythos 5 and Claude Fable 5 has been suspended. No article body or additional explanation was provided, so the reason, affected users, duration, and operational impact are not specified. The item should be treated as a service-access incident involving Claude-branded models until more official details are available.
Security Researchers Criticize Anthropic Fable Safeguards as Too Strict
Hacker News (AI keywords)4 days agoEthicsAnthropic released Fable as a public but limited version of its cybersecurity-focused Mythos model. Security researchers say its guardrails trigger on broad cyber-related wording, blocking tasks like blog analysis, secure coding, and code review. The restrictions aim to reduce malware, software compromise, and biology-related misuse, but the current implementation may frustrate legitimate security work.
Lovable signs multi-year deal with Google Cloud to up usage 5x, source says
TechCrunch AI10 days agoBusinessTechCrunch AI reports that Lovable and Google signed an expanded multi-year agreement. The deal reportedly includes a fivefold expansion of Lovable’s footprint on Google Cloud. It also includes expanded access to Anthropic Claude, though the article does not specify contract value, timing, exact Claude usage, or any immediate product changes for users.
Opus 4.8 on AI Gateway
Vercel Changelog17 days agoReleaseVercel’s changelog title indicates that Opus 4.8 is now on AI Gateway. The provided source text does not include details such as pricing, model ID, context window, capabilities, or provider-specific options. For developers already using Vercel AI Gateway, the practical next step is to check the official changelog or model list before integrating it into production workflows.