deepsec: Chasing Mythos with Open-Source LLMs

deepsec , powered by DARKNAVY On April 7, Anthropic introduced Claude Mythos Preview. The announcement quickly drew attention from the AI industry, the security community, and even Wall Street. The framing was unusually strong: Mythos was presented as a powerful cybersecurity AI capable of finding and exploiting vulnerabilities, but &ldquo;too strong to release broadly.&rdquo; Anthropic provides…