A local AWS emulator that starts in 24 ms and uses just 13 MiB of idle memory? Meet Floci — free, open-source, and powered by @graalvm.org 🚀 github.com/floci-io/floci

Accelerating the GraalVM release train and announcing new commercial support!🚀🏆 medium.com/graalvm/acce...

Seven years ago at @devoxx.uk, we announced our first commercially supported product, GraalVM Enterprise. This year, we are back with big news 👀 Can you guess what it is?

Oracle GraalVM 25 April CPU release is now available! Upgrade to get the latest security updates and improvements 🚀 www.graalvm.org/downloads/

Honestly, it's surprising how easy it is to port a Java CLI into a tiny web-app with @graalvm.org: parttimenerd.github.io/jhserr/ It is far superior to running the CLI on a webserver, as these leads to all sorts of security problems and also privacy concerns (especially with redaction tools).

Looking very much forward to this talk on 6th of May at @devoxx.uk together with @starbuxman.joshlong.com where we will demonstrate the latest of how @graalvm.org and Spring can work great together!

Ever looked at a HotSpot error file and thought “nope”? I wrote a guide + built a VSCode highlighter and a browser redaction tool (using @graalvm.org). mostlynerdless.de/blog/2026/04...

@jagovreede.bsky.social sharing his experience of three years with @handle.invalid and even @graalvm.org in production at @jugnoord.bsky.social yesterday 😎

GraalVM accepts AI-assisted contributions!🤖 We have added a new policy for using AI tools to contribute to the GraalVM project. Such tools, used responsibly, can improve velocity, documentation, test coverage, and overall quality. github.com/oracle/graal...

trivago runs a GraphQL gateway handling 9,000+ req/s per subgraph. After migrating to GraalVM Native Image, they: — eliminated warm-up — reduced replicas from 43 to 12 — cut CPU usage Learn more about their migration process and recommendations: medium.com/graalvm/insi...

Bootiful GraalVM by @thomaswue.dev and @starbuxman.joshlong.com: www.youtube.com/watch?v=YlMi...

What if you could replace C++ with Java for a real-time robotics stack?🤖 Hebi Robotics's Florian Enner did exactly that using GraalVM Native Image shared libraries. Learn how and see cool demos in this Devoxx talk 👇 www.youtube.com/watch?v=md2J...

whoa hey! Where did that come from? @graalvm.org I believe, and the amazing people at @jetbrains.com who have made #webassembly components out of it! (A nice extra trick for this one if you come to @wasm.io)

Learn how Asana uses GraalVM to run Scala and TypeScript in the same process, sharing caches to accelerate data computation for live client updates: asana.com/resources/sc...

Interesting comparison from the @quarkus.io maintainers shows that @graalvm.org native image remains by far the best option to deploy Quarkus applications for optimizing startup time, container image size, and memory consumption (RSS). Link in comments.

PyEditor for ESA SNAP, available since v1.5 of EOMasters Toolbox Pro, allows to use packages like #numpy on Linux and do data analysis directly in SNAP. On Windows this will still take a little while. The maintainers of GraalPython are working on this. @graalvm.org #earthobservation #remotesensing

Learn how Picnic built a rule engine on GraalVM, where rules are defined in JavaScript or Python and executed by a Java backend, handling 37M evaluations and 2M actions daily 🚀 medium.com/graalvm/java...

The new version of the Arconia CLI is now out, ready to supercharge your Spring Boot workflow 🚀 The CLI uses Java 25, Spring Boot 4, and is now powered by @picocli.bsky.social after migrating from Spring Shell. It's released as a native executable with @graalvm.org and released with @jreleaser.org.

Learn how you can build your custom GraalVM distribution from source: github.com/oracle/graal...

Building an AI Travel Assistant with GraalVM, @micronautfw.bsky.social, and @langchain4j.dev: medium.com/graalvm/buil... by @alina-yurenko.bsky.social

This is one of the @tamboui.dev demo applications, compiled to a native binary using @graalvm.org . It runs natively at 60fps+ (only limited by the refresh rate that is set in the demo) and consumes about 20MB of RAM. melix.github.io/blog/2026/02...

Are you looking for a summer internship?👨‍🎓 Join our team on a mission to make all languages fast, and developers all over the world more productive! Learn more and apply: www.graalvm.org/community/in...

Good morning #JFokus!👋 Make sure to catch @ssmith.bsky.social and @fniephaus.com to ask anything you want to know about GraalVM & WebAssembly, and attend their session on Wednesday!

Fusion 1.0.33 released 🚀 Better HTTP server, smarter CLI config, improved Handlebars, cleaner logs, Tomcat 11.0.15. 👉 github.com/yupiik/fusion #java #opensource #frameworks @graalvm.org

GraalVM 25.0.2 is now available! 🚀 Upgrade to get the latest security updates and improvements. Release notes: www.graalvm.org/release-notes/ Downloads: www.graalvm.org/downloads/

New blog post: Fast AI Search with GraalVM, Spring Boot, and Oracle AI Database: medium.com/oracledevs/f... by @alina-yurenko.bsky.social

I'm really looking forward to @jfokus.se which is coming up soon! It's always a great conference and you might still be able to find tickets so you can join @fniephaus.com and me as we sail our longship to the mysterious lands of #WebAssembly and @graalvm.org.

Call for Lead Maintainers: GraalVM CE 25 Backports Repository: github.com/oracle/graal...

The @kotlinlang.org team at @jetbrains.com is working on a @graalvm.org-compiled kotlinc. Early experiments look very promising: > So far, a native image with PGO offers a properly "warmed-up" kotlinc and with up to 20% more peak throughput. Ticket: youtrack.jetbrains.com/issue/KT-823...

A practical guide to high-performance serverless with GraalVM and Spring: www.infoworld.com/article/4078... #GraalVM #Spring #serverless

Really great to see plans for adding better integrated support for running @graalvm.org language implementations for JavaScript, Python, and WebAssembly in your Spring applications! github.com/spring-proje...

Quarkus continues to focus on native for swift start-up time and low memory footprint. Learn more in By Severin Gehwolf's blog post, "Continued Focus on Native" quarkus.io/blog/continu...

Introduce support for JavaScript, Python and Wasm execution via Graal languages in Spring framework 🎉 github.com/spring-proje... by @seb.deleuze.fr

GraalVM 25 October CPU release is now available!🚀 Upgrade to get the latest security updates and improvements. www.graalvm.org/downloads/

Nice demo from @fniephaus.com from the @graalvm.org team of a Spring Boot application summarizing various files with MarkItDown and Hugging Face Transformers popular Python libraries with GraalPy. github.com/fniephaus/gr...

GraalVM Community Summit has started 🎉 This year we are welcoming over 70 participants!:) 🚀 @graalvm.org #GraalVMSummit

WebAssembly support is now available in MySQL Heatwave! Compiled code runs at near-native speed, securely sandboxed by GraalVM 🚀 Learn more: blogs.oracle.com/mysql/post/w...

Interesting approach to bridge multiple languages (WASM, Python, TypeScript) into Java using GraalVM:

New guest blog post: JavaScript in Java: Driving Dynamic UIs with GraalVM at Scale: medium.com/graalvm/java... 🚀 by João Nogueira from Picnic

Happy to be partnering with @devoxx.com!🤝 All our session recordings are now live, enjoy! www.youtube.com/watch?v=YlMi...

Recording of my talk at @devoxx.com 2025 with @starbuxman.joshlong.com is now online! Watch for 50 minutes live (pair)coding entertainment showing GraalVM performance 🚀 for Spring apps, how you can mix in Python 🐍, and some more crazy demos 👀. Let me know your comments! m.youtube.com/watch?v=YlMi...

My @graalvm.org Native Image deep dive recording is already up: youtube.com/watch?v=1J6m... 🐰🚀 It includes the very public first demo of Project Crema, Open World for Native Image, at 2:19:54 😅 Thank you, @devoxx.com! All demos and notes are here: github.com/alina-yur/gr...

Excited to talk about @graalvm.org and #WebAssembly tomorrow at @devoxx.com! 🚀 Join me to explore Web Image and GraalWasm — and see them in action with plenty of live demos.

Mandrel 25, a downstream distribution of GraalVM 25, is here! This release brings a lot of great new features around monitoring, DX, and platform support. Learn more: quarkus.io/blog/mandrel...

New @graalvm.org Community project from Amazon by Volker Simonis: Integrate the Generational Shenandoah GC into Native Image: github.com/oracle/graal...

The new @graalvm.org 25 release is now available in the @intellijidea.com JDK downloader!🎉 Grab it while it's!🔥 www.jetbrains.com/guide/java/t...

✨10✨ @graalvm.org talks are waiting for you at @devoxx.com this year!🚀 We'll cover a wide range of topics — from WebAssembly and Native Image to GPU acceleration and robotics! Let's take a closer look 👀

Structr uses GraalVM to make low-code development polyglot, modern, and modular — see how: structr.com/en/blog/graa...

GraalVM 25 is now available via @sdkman.io! sdk install java 25-graal 🐰🚀

#GraalVM 25 is out! 🚀 Exciting updates for #GraalPy, #GraalJS, and #GraalWasm — plus our first preview of #WebAssembly compilation!