Whatever happened to "Security Nightmare" Mythos?

In April, Anthropic announced "Mythos preview," a model touted for its exceptional ability to find and exploit code vulnerabilities. The community is now questioning whether Mythos has lived up to its initial hype, especially concerning its contribution to the large number of CVE entries reported this year. While AI models, including Anthropic's, have generated many CVEs, there's curiosity about Mythos's specific impact and whether it has surpassed other AI models in discovering high-quality bugs, particularly in areas like browser sandboxes.