We’ve received notice that the Department of Commerce has lifted export controls on Claude Fable 5 and Mythos 5.
We'll begin restoring access tomorrow, and will share an update soon.
We’re grateful to our users for their patience, and to everyone who worked with us on redeploying the models.
Cool way to use Claude Code: deciphering Linear A, a 3500 year old written language from Crete
https://t.co/Aqd4ZG7Cum
Hope this holds up in peer review! 🤞
Introducing Claude Fable 5: a Mythos-class model that we’ve made safe for general use.
Its capabilities exceed those of any model we’ve ever made generally available.
We’ve shipped a security-guidance plugin for Claude Code that helps identify and fix vulnerabilities as you’re writing code.
Available for all Claude Code users. Install from the plugin marketplace (/plugins).
Patching these vulnerabilities will make us safer. But the software industry will need to adapt to the volume of vulnerabilities that models like Claude Mythos Preview will be able to find.
We discuss this in our initial update on Project Glasswing: https://t.co/3cSgHHZXgG
We’ve heard your feedback and we’re working on making it easier to follow everything that’s happening with Claude Code.
First, we’re introducing @ClaudeDevs, the official channel to follow for all updates on Claude Code and the Claude platform.
Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software.
It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans.
https://t.co/NQ7IfEtYk7
New Anthropic research: Emotion concepts and their function in a large language model.
All LLMs sometimes act like they have emotions. But why? We found internal representations of emotion concepts that can drive Claude’s behavior, sometimes in surprising ways.
Uffff la mejor taquería del mundo mundial 🤤
Guía: @fjuandc 🫶
Gracias @CelisMX por este lugar 💙
Pdta: No tome foto porque me perdí en el delicioso sabor de esos maravillosos tacos 🌮 🤤
https://t.co/ys5P9tDcxu
#TaqueriaLosJarochos#tacos#bogota
@betotorodev Ya me pasó factura, perdí mi físico de una forma absurda… 🥲
Volví a trotar y a los 2 minutos estaba medio muerto 😭
Pero ya retomé y duro mucho más 🥰🔥🚀