Explore the scalable JanusGraph database in this informative conference talk. Discover how JanusGraph optimizes storage and querying of graphs with billions of vertices and edges across multi-machine clusters. Learn about real-world use cases from IBM products that leverage graph databases, highlighting their advantages over relational and other NoSQL alternatives. Delve into the JanusGraph architecture, which allows developers to apply their knowledge from other storage backends. Understand the community effort behind establishing JanusGraph at the Linux Foundation, and gain insights into project directions and opportunities within the open-source graph ecosystem. Examine topics such as the property graph model, engagement analytics, personal dashboards, airline routing, cloud databases, Gremlin traversals, and key benefits of JanusGraph. Gain valuable knowledge about graph frameworks, open-source development at IBM, and the future of this powerful database technology.