JavaOne: Use code J1WEB100 for $100 Off
JavaOne is back March 17-19. Meet the platform architects, be a part of the Java 26 launch live stream, learn about the future of AI, see tons of great sessions, attend parties, network with the community, and more!
Register now and use code J1WEB100 for $100 off early-bird pricing.
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Hundreds of tutorials, news and videos from the experts, all right here.
Latest News & Events
Stay Informed with the latest Java News and Events
News
- Optimizing Java Class Metadata in Project Valhalla
Joel Sikstrom on February 7, 2026
- The Inside Java Newsletter: JavaOne 2026: $100 Discount Now!
Jim Grisanzio on February 6, 2026
- LazyConstants in JDK 26 - Inside Java Newscast #106
Nicolai Parlog on February 5, 2026
- Level Up Your LangChain4j Apps for Production
Lize Raes on February 1, 2026
Upcoming Events
- Voxxed Days CERN
February 10, 2026 in Geneva, Switzerland
- Developer Week San Jose
February 18, 2026 in San Jose, United States
- ConFoo
February 25, 2026 in Montreal, Canada
- JChateau
March 4, 2026 in La Loire Vallée, France
Recent Java Videos
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Building a Java application in IntelliJ IDEA
Learn how to code, run, test, debug and document a Java application in IntelliJ IDEA.
Launching Simple Source-Code Programs
Launching simple source-code Java programs with the Java launcher.
Common I/O Tasks in Modern Java
This article focuses on tasks that application programmers are likely to encounter, particularly in web applications, such as reading and writing text files, reading text, images, JSON from the web, and more.
The Future of Java
Learn about the future of the Java Platform
Where Is the Java Language Going?
Join Brian Goetz (Java Language Architect) on a whirlwind tour of recent enhancements and future directions for the Java language with a special emphasis on Project Amber and Project Valhalla.
From Cowboy Mode to Careful Stewardship
Java is a 30-year success story, made possible because its development consistently aligned with users' needs. In its early days, the platform required new features quickly, but over time, minimizing code breakage while carefully evolving the platform became essential. Critical junctures along that path included the introduction of modules and the current strive toward integrity by default.
Java for AI
Many Java features, existing and future, can meet the demands of AI. Existing features include the Foreign Function and Memory API and the Vector API. Future features include those proposed by Project Valhalla and Project Babylon. This video discusses these features and how they might be used by Java libraries and applications to build competitive AI solutions.
Integrity by Default
To assist performance, portability, and security, the Java Platform is progressing toward a state where its abstractions, as well as programmer-defined abstractions, can be made robust and invariants can be locally guaranteed. Libraries may violate some invariants but only if selectively allowed by the application. This session covers the why and how of the vision of "Integrity by Default".