From aviation to aerospace, finance to banking, retail to social, and across many more industries, Java helps power the world around us. Continual Java innovation by Oracle allows you to address the application challenges of today and the opportunities of the future. Keynotes, labs, and sessions at JavaOne will showcase Java’s value in addressing modern application development challenges and strengthen your Java skills.
Core Java Platform
Explore innovation fundamental to the Java platform, including the latest developments in Java virtual machines, Java language evolution, new library features, and more.
Java and cloud developmentLearn to build cloud native Java applications, microservices, and other containerized workloads deployed to cloud, hybrid, and multicloud environments, including Oracle Cloud Infrastructure.
App development tools and DevOps
Dive into frameworks, IDEs, DevOps, app testing tools, and other developer technologies—such as GraalVM, WebLogic, Helidon, Verrazano, Kubernetes, Micronaut, and much more.
Security and managabilityCheck out security best practices, tools, and solutions for managing Java applications such as JDK Flight Recorder, JDK Mission Control, and Java Management Service.
AI and machine learningJava is well positioned to address AI and machine learning. Join experts showcasing initiatives from Oracle Labs (such as Tribuo) and other machine learning libraries that complement Java.
Java communityExplore Java ecosystem-specific topics focusing on collaboration, career, and community-building initiatives.
Passes and pricing
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Travel and hotels
Check out details for traveling to Las Vegas, booking hotels, and getting around.
Our extensive FAQs answer the most-asked questions—and provide contact details for support.
Don’t miss your chance to learn, innovate, and connect.