“AI is moving faster than our ability to control it. Alongside a chorus of experts, we call for a global slowdown through international agreements.” If you can get behind that statement, you should do just that: www.teamhuman.org

#TeamHuman: Keep Humans in Control of AI

AI could be the best thing that ever happens to humanity. It could also be the last. Add your name.

teamhuman.org

Am Donnerstag und Freitag kommt der #Java Community Process nach BaWü. 😍 Und das beste ist: Jeder kann dabei sein! (Zumindest ein bisschen.) Am 01.10. ab 1400 in der Hochschule #Karlsruhe (Details: 👇🏾) und ab 1830 bei SAP in Walldorf (Details: www.jug-da.de/2026/10/JCP-...).

My conversation with Sean Mullan, Lead of the OpenJDK Security Group and Tech Lead of the Oracle Security Libraries Team, about security in #Java: inside.java/2026/09/24/p... (Also on Spotify, Apple Podcasts, etc.)

Episode 71 “Security in Java” [AtA] - Inside.java

Given how prevalent Java is on web servers throughout the internet, security in Java is of critical importance - there's the JDK itself, of course, but also the algorithms and features it offers to ap...

inside.java

The Inside #Java Podcast was all about conversations with the Java architects and we keep publishing those every month. But recently we've added conversations with community experts and now even a cross-over 😮: a conversation with Netflix' Martin Chalupa and Oracle's John Rose about AOT caching.

Episode 70 “AOT Caching - Netflix' Practice vs OpenJDK's Theory” [I/O] - Inside.java

From time scales to checkpointing, from managing to inspecting cache files, there are a number of details to consider when creating AOT caches for faster Java application launches.

inside.java

The #Java 27 launch stream starts in ~45 minutes - see you there! www.youtube.com/watch?v=4V2j...

Java 27 Launch Stream

YouTube video by Java

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"Improve startup and warmup time by making optimized native code for an application instantly available when the HotSpot JVM starts. Achieve this by compiling application code to native code in a training run, storing the native code in the AOT cache for use in subsequent production runs." 😍

The cat is out of the bag, @jreleaser.org joined Session 4 of the @github.com Secure Open Source Fund github.blog/open-source/...

What 50 open source projects taught us about security in the AI era

See how the projects in the GitHub Secure Open Source Fund combined AI-assisted workflows, maintainer expertise, and more to improve project security.

github.blog

Jackson 3.2.2 and 2.21.6 patch releases out too: github.com/FasterXML/ja... , github.com/FasterXML/ja... with over 20 fixes each. 2.18.10, 2.22.2 to follow #java #json

Jackson Release 2.21.6

Main Portal page for the Jackson project. Contribute to FasterXML/jackson development by creating an account on GitHub.

github.com

The latest Inside #Java Newscast has news on: * Valhalla * primitive patterns * the JSON API * PQC in LTS * monthly updates * OpenJDK mail search And all that in a true Cyberpunk setting. 🌆 How could you *not* watch?! youtu.be/-4gCNsoPAmQ

JSON API, Valhalla Progress, LTS ❤️ PQC - Inside Java Newscast #114

YouTube video by Java

youtu.be

🎯 JEP 540 proposed to target JDK 28 Title: Simple JSON API (Incubator) Type: feature Component: core Release: 28 See openjdk.org/jeps/540

Wanna have some #Java fun on the weekend? 0. download jdk.java.net/28/ EA 10 1. jshell 2. type `value class Valhallaaaa { }` (vary number of "a"s according to taste)

I'm very excited about my first time in Japan 🗾 and fortunate that the JJUG invited me to give a presentation on August 19th (see below for details). 😃

Yuichi Sakuraba@skrb95.bsky.social · 2mo ago

@nipafx.dev Welcome to Japan!! I'll attend the JJUG night seminar. #java #jjug jjug.doorkeeper.jp/events/198604

A very informative talk about JIT compiler with Roberto Lozano how it works etc.. www.youtube.com/watch?v=ofPO... hosted by @nipafx.dev

JIT Compiler From the Ground Up [AtA] Inside Java Podcast 64

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New Inside #Java Newscast in a new format. It discusses JDK 27, Valhalla (Now!), a hackathon, and more: www.youtube.com/watch?v=aFSQ...

JDK 27 + Valhalla, Now! + Hackathon - Inside Java Newscast #113

YouTube video by Java

youtube.com

Ohne das Informationsfreiheitsgesetz wären illegale Maskendeals nie ans Licht gekommen. Genau dieses Recht wollen CDU, CSU und SPD jetzt faktisch abschaffen. Das dürfen wir nicht zulassen. Jetzt unterschreiben: 👇 #IFG weact.campact.de/petitions/sp...

SPD, stoppt den Frontalangriff auf die Informationsfreiheit!

Wir alle haben das Recht auf staatliche Informationen. Seit 2006 müssen Behörden auf Antrag nach dem Informationsfreiheitsgesetz (IFG) Dokumente herausgeben – seien es Verträge, interne Weisungen oder...

weact.campact.de

Eleven days ago, I helped run the incredible #JSpring event at Kinepolis in Utrecht! 🇳🇱 We were completely sold out with over 800 attendees and 30+ amazing speakers sharing their knowledge. Huge thanks to everyone who showed up and made it so special! ⚡️

Targeted to JDK 27: JEP 538: PEM Encodings of Cryptographic Objects (Third Preview): openjdk.org/jeps/538 #openjdk #jdk27 #security #crypto #java

🥁📢 We are going to ship a significant number of security fixes in the releases coming next week. Be prepared to upgrade your apps as quickly as possible. 🍃

Spring and Security In The Times Of AI

Level up your Java code and explore what Spring can do for you.

spring.io

#JUnit 6.1.0 is released! 🕑 Built-in extensions for locale, time zone, and system properties 🚮 Configurable TempDir deletion strategy 🏃‍➡️ New org.junit.start module for compact source files ⚙️ Execution mode config for dynamic tests 🏊 New parallel test executor impl. docs.junit.org/6.1.0/releas...

Today, from the venue of Spring I/O, I'm open-sourcing a new library to make data-driven testing in Java a little bit easier: JUnit Converters! A collection of ready-to-use argument converters designed to streamline parameterized testing in JUnit 6 (and 5!) 🚀 🧵 stefano.codes/junit-conver...

JUnit Converters

Collection of argument converters for JUnit parameterized testing

stefano.codes

Still time to see @nipafx.dev in person, he’ll be in KC Tuesday! meetup.com/kansascityju...

Kansas City Java Users Group | Meetup

The Kansas City Java User Group is a group dedicated to teaching and learning more about the JVM.Twitter! [https://twitter.com/kcjug](https://twitter.com/kcjug)Give us feedback! [https://goo.gl/ikm2Tk...

meetup.com

Nicolai Parlog@nipafx.dev · 6mo ago

Personally, spite energizes me and I won't let the asshats up top crush my passion for Java. In fact, I'm happy to be speaking at a number of JUGs in the next weeks: * Apr 1st: Boulder * 2nd: Denver * 7th: Kansas * 8th: Dallas * 9th: Austin Looking forward to catching up with you all! 4/4

Looking for work. Will DevRel for coffee or wine 😁

What happened yesterday at Oracle is a disgrace. None of these people deserved to get fired and even less so in the soulless way it was done. I'm sure nobody in Java's leadership wanted this to happen and that they fought tooth and nail to minimize the impact. And yet, here we are... 1/4

very interesting talk about the carrier class parts. youtu.be/b6cXuA84c9g Thanks to @nipafx.dev and of course @briangoetz.bsky.social for those deep dive.

Carrier Classes & Discussing Syntax - Inside Java Podcast 52

YouTube video by Java

youtu.be

Java 26 / JDK 26: General Availability: mail.openjdk.org/archives/lis... Features: openjdk.org/projects/jdk... Downloads: jdk.java.net/26/ #Java26 #JDK26 #OpenJDK #Java

Early bird and everything. See you later! #JavaOne

#JavaOne is coming! Are you? If in person, check out dev.java/community/ja... for a user-friendly schedule. And if you see me on site, flag me down - I want to chat with you. If you stay home, join us on stream: dev.java/community/ja... TL;DR: Tue, Wed, Thu, starting at 1500 UTC.

I'm so happy that we're not currently in the process of handing these people the keys to our economy, making us an order of magnitude more dependent on them. Because that would be utterly brainde... Oh, it translates Rust to Java? Forget what I said, so cool, totally worth it!

Kevlin Henney@kevlin.bsky.social · 8mo ago

www.youtube.com/watch?v=T4Up...

Let's talk about #Java's checked exceptions - smartly. Not whether we should have them (that ship has sailed) but where the friction comes from and what could be done to reduce it: www.youtube.com/watch?v=99s7...

Towards Better Checked Exceptions - Inside Java Newscast #107

YouTube video by Java

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Java is old! Yes, but the people working on Java are not (all) old :) Yagmur Eren works on the JDK in Stockholm, Sweden. She will be speaking at JavaOne about "Intelligent JVM Monitoring: Combining JDK Flight Recorder with AI". Join us at JavaOne and learn from the people who work on and with Java!