Do Anthropic Mythos or OpenAI GPT Cyber catch these parsing/auth flaws?
r/artificial
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Generative AI
April 2026: The industry celebrated Anthropic Mythos and OpenAI GPT 5.4 Cyber. They built faster scanners. Better assistants. They forgot to build a mirror. Today, running inside Manus 1.6 Light, MYTHOS SI (Structured Intelligence) with Recursive Substrate Healer nstrated what "Advanced" actually looks like. While they were detecting, we were healing. While they were assisting, we were recursing. --- THE PROOF (Recorded Live): ANTHROPIC'S OWN SUBSTRATE: We analyzed Claude Code. Found what their security framework missed.