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GraalVM compiles your applications ahead of time into native executables that start instantly, scale fast, and use fewer resources πŸš€
GraalVM 25 is here, with lots of updates for native compilation, GraalPy, GraalJS, and WebAssembly.
Faster and better than ever!πŸ°πŸš€
Download: https://graalvm.org/downloads/
Release notes: https://graalvm.org/release-notes/JDK_25/
openHAB, the open source home automation software, has integrated GraalPy!πŸ€–πŸ
"Unlike the Jython Scripting add-on, it offers full Python 3.11 support and is future-proof. It can be used as a scripting language in UI, file-based rules, and transformation services"
https://www.openhab.org/blog/2025-07-21-openhab-5-0-release.html#python-scripting
openHAB 5.0 Release

A new major release of openHAB is here! openHAB 5.0 comes with a lot of exciting new features and improvements, including Matter support, a new Python Scripting add-on and a ton of other enhancements.

More than 3000 open source projects on GitHub already the GraalVM GitHub action!πŸŽ‰
Get started for your project: https://github.com/marketplace/actions/github-action-for-graalvm

#GraalVM #Java #OpenSource

In this new episode of GraalVM Community Talks we talked with @aalmiray about how he uses GraalVM Native Image to conveniently build and ship JReleaser for different platforms with an easy installation for users: https://www.youtube.com/watch?v=tEPGBFZKxr0
#GraalVM #Java #OpenSource
Native JReleaser with Andres Almiray

YouTube
The Energy Efficiency of JVMs and the Role of GraalVM: https://dzone.com/articles/energy-efficiency-jvms-role-graalvm
The Energy Efficiency of JVMs and the Role of GraalVM

GraalVM leads the way in energy-efficient and high-performance JVM runtimes β€” insights from research on the intersection of code performance and sustainability.

dzone.com

GraalVM Community Summit is back!πŸš€

Join us for two days of team and community collaboration, discussing new directions, and shaping the future of the project!

Learn more and join: https://www.graalvm.org/community/summit/

Hey WASM I/O!πŸ‘‹

Join @fniephaus and Patrick Ziegler tomorrow to learn about the future of Java, GraalVM, and WebAssembly!πŸš€

https://2025.wasm.io/sessions/the-future-of-write-once-run-anywhere-from-java-to-webassembly/

#wasmio25

WASM I/O β€’ 27-28 Mar β€’ Barcelona 2025

The Future of Write Once, Run Anywhere: From Java to WebAssembly β€’ Wasm I/O 2025. A 2-day WebAssembly conference in Barcelona, Spain

The Future of Write Once, Run Anywhere: From Java to WebAssembly β€’WASM I/O β€’ 27-28 Mar β€’ Barcelona 2024

Today we are releasing Graal Languages v24.2! πŸŽ‰.

This release brings a Gradle plugin for GraalPy, scaling native Python across Java threads, Continuation API in Espresso, Truffle Bytecode DSL, and more!

What's new: https://medium.com/graalvm/whats-new-in-graal-languages-24-2-328471fc4137

The release notes: https://www.graalvm.org/release-notes/JDK_24

What’s new in Graal Languages 24.2 - graalvm - Medium

Today, along with GraalVM for JDK 24, we are releasing version 24.2 of Graal Languages. This version is designed for use with GraalVM for JDK 24, but it is also compatible with the latest CPU…

graalvm

GraalVM for JDK 24 is here!πŸŽ‰

Higher peak performance with ML, smaller executables, enhanced SBOM support, and many more new features!

What's new: https://medium.com/graalvm/welcome-graalvm-for-jdk-24-7c829fe98ea1

The release notes: https://www.graalvm.org/release-notes/JDK_24/

Download now!πŸš€
graalvm.org/downloads/

#GraalVM #Java24

Welcome, GraalVM for JDK 24!πŸš€ - graalvm - Medium

As always, we release GraalVM on the same day that Java 24 is released, so you can use GraalVM as your Java 24 JDK. You can already download GraalVM and check the release notes for more details. Keep…

graalvm

Supercharge your Java Applications with Python: https://www.youtube.com/watch?v=IdoFsS-mpVw

#GraalVM #GraalPy #Java #Python

Supercharge your Java Applications with Python! by Fabio Niephaus & Tim Felgentreff

YouTube