Anthropic built a cyber weapon. Here's what it means for Bitcoin.

AI learned to hack everything. Except Bitcoin. Anthropic's unreleased Mythos model autonomously finds zero-days in every major OS and browser. They've formed a defensive coalition with Apple, Google, Microsoft, and others, but the strategic play goes deeper: government contracts, regulatory capture, and locking competitors into dependency. Bitcoin's base layer remains immune because its security is mathematical, not code complexity. But wallets, Lightning, hardware firmware, and exchanges are all regular software now exposed to AI-powered attacks. Self-custody and multisig matter more than ever.