September saw a flurry of activity in the open-source community, with major releases from diverse projects catering to various tech enthusiasts. Highlights include Rowy 2.0, an open-source database solution on Google Cloud Platform offering a user-friendly UI and integration with popular tools, and Tweepy 4.0, which enhances Twitter API integration for Python developers. Dash 2.0 improves machine learning and data science web app development with advanced UI features, while SciKit 1.0 and PyG 2.0 offer robust tools for machine learning and graph neural networks, respectively. MUI 5.0 brings updates to the popular React UI library used by major companies, and Cal.com 1.0 emerges as a versatile scheduling assistant. Additionally, the GitHub VS Code Themes 5.0 and Prettier VS Code 9.0 updates enhance coding environments, while MonitorControl 3.0 offers improved display management for Apple devices. The js13kgames competition features Q1K3, a remarkable Quake remake in just 13 kilobytes of JavaScript, showcasing technical prowess. The community is encouraged to engage with these innovations and participate in Hacktoberfest, celebrating the spirit of open-source collaboration.