Blog of Frank Delporte, Java Champion, Software Developer, Technical Writer, Nerd/Geek
Pi4J Joins the Commonhaus Foundation: Securing the Future of Java on Single-Board Computers
Open source software is built on passion, time, and dedication. But passion alone doesn’t guarantee the long-term survival of a project. Maintainers move on, life changes, priorities shift, and sometimes a beloved project simply fades away. Something we want to avoid for the Pi4J project. So I’m very happy that I can share that on February 26, Pi4J got accepted into the Commonhaus Foundation. This is a major step to make sure that this Java library, used by many developers in all kinds of projects, can continue to exist and grow.
JavaFX Links of February 2026
Here are the JavaFX LinksOfTheMonth of February 2026. You can find the weekly lists on jfx-central.com. Did we miss anything? Is there anything you want to have included in one of the next overviews? Let us know via links@jfx-central.com.
I Benchmarked Java on Single-Board Computers: Orange Pi 5 Ultra and Raspberry Pi 5 Lead the Pack
In my “Java on Single Board Computers” series, I already published several posts and videos in which I unpack the board, connect it for the first time, and try to install and run some simple Java code. In this post, I want to share some benchmarks of Java on these boards to get a better idea of the performance we can expect from Java on these platforms.
JavaFX In Action #26 with Helal Anwar about GradedAttendance to Organize Class Rooms, Students, Teachers, and Lessons
Every week I collect a list of posts, social messages, videos, etc. related to JavaFX on the JFX Central Links Of The Week. One of the regular “appearances” is Helal Anwar, who is building impressive educational tools with JavaFX. In this interview, we discuss his GradedAttendance application and other JavaFX projects he’s working on.
I Got Java 25 Running on the RISC-V BeagleBoard BeagleV-Fire
After my initial struggles with the BeagleV-Fire in a previous video, I succeeded in getting Java 25 running on RISC-V-powered BeagleV-Fire! Let me walk you through the journey and the steps I took to make it work.
First Test of Java on BeagleBoards (ARM and RISC-V)
As part of my 2026 learning goals around Java on RISC-V (see this post about x86 versus ARM versus RISC-V), I’ve asked various suppliers to send me evaluation boards. I already published these:
JavaFX In Action #25 with Lidiany Cerqueira about CERCA, a tool to detect hallucinated references in scientific papers
Every week I collect a list of posts, social messages, videos, etc. related to JavaFX on the JFX Central Links Of The Week. That’s how I recently found a message from Lidiany Cerqueira on LinkedIn about CERCA. It’s a tool she created during her Christmas break to detect false/hallucinated references in scientific manuscripts.
JavaFX Links of January 2026
Here are the JavaFX LinksOfTheMonth of January 2026. You can find the weekly lists on jfx-central.com. Did we miss anything? Is there anything you want to have included in one of the next overviews? Let us know via links@jfx-central.com.
Links from the jChampions Conference talk 'Foreign Function & Memory (FFM) API on Raspberry Pi'
These are the links from the jChampions Conference online talk, on January 27, 2026: “The Wait is Over: Foreign Function & Memory (FFM) API brings modern Java to the Raspberry Pi”.
First Test of Java on the StarFive VisionFive 2 Lite (RISC-V)
As part of my 2026 learning goals around Java on RISC-V (see this post about x86 versus ARM versus RISC-V), I’ve asked various suppliers to send me evaluation boards. I already published about two and adding a third one now:
