Open-source software (OSS) faces a significant security challenge, as maintainers struggle to implement effective security practices amidst existing responsibilities. AI-driven solutions can transform OSS security, enabling efficient scaling and revolutionizing the way open-source software is secured. First, we'll examine GitHub's advanced security features, including Dependabot alerts and the Advisory Database, GHAS (GitHub Advanced Security) and AI-powered CodeQL which provide a simple and efficient solution for security. Next, we'll discuss how Snyk, an open-source security platform that leverages "DeepCode AI Fix" technology to automate program repair with CodeReduce. This enables real-time security fixes and vulnerability management through Snyk integration. Finally, we'll delve into Google OSS-Fuzz, which utilizes AI-powered fuzzing for security vulnerability detection and also offers a rewards program. This talk will demonstrate how these AI-driven solutions enhance OSS security and provide hands-on experience with the tools, showcasing the way open-source software is secured.