Oxide is pointing Claude Mythos 5 at its own firmware

Oxide announced on its blog that it has joined Project Glasswing, Anthropic's collaborative effort to harden critical software. The company is using Claude Mythos 5 to find and fix potential vulnerabilities across its own codebase: firmware, the operating system, the control plane, and the network stack.
Co-founder and CTO Bryan Cantrill tied the model's usefulness to how Oxide builds: the whole stack is designed from scratch, and the company controls every layer from the root of trust up through the network.
Oxide open-sources everything it writes and publishes its security findings, including a previously disclosed flaw in the TrustZone implementation on NXP's LPC55S69 microcontroller. Its approach to working with large language models is documented in RFD 576.
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