A coalition of tech giants, led by Anthropic, has launched Project Glasswing, allocating $100 million in AI resources to identify and remediate long-hidden vulnerabilities in critical open source software using the Mythos AI program1. This initiative aims to uncover and fix zero-day vulnerabilities that have gone undetected, posing significant risks to the security of open source systems. The use of AI-powered vulnerability discovery has sparked concerns among FOSS developers, as it may lead to a surge in newly discovered vulnerabilities, potentially overwhelming their ability to patch and respond. As zero-day activity increases, patching windows are rapidly closing, making it essential for organizations to assess their exposure immediately. The discovery of these vulnerabilities by AI models like Mythos highlights the need for proactive risk assessment and mitigation strategies to prevent exploitation. This development matters to security practitioners, as it underscores the urgency of evaluating their systems' exposure to newly discovered vulnerabilities.