Anthropic limits access to its new Claude Mythos AI model. The model demonstrates an advanced ability to discover significant cybersecurity and cryptographic weaknesses. The company restricts access to vetted partners to prevent potential malicious use.

Major cryptocurrency firms Coinbase, Binance, and Fireblocks seek access to Mythos. These companies intend to use the model for defensive penetration testing and vulnerability identification. The firms aim to strengthen security against a rising wave of AI-driven cyberattacks.