Java Champion
Technical Writing
Open-Source Software
CodeWriter writes developer documentation, builds Java and JavaFX applications, and produces podcasts and videos.
Documentation for Pi4J, Azul and Foojay. A JavaFX training application used by thousands of train drivers. Open-source libraries for animations, sheet music and stage lighting.
You talk directly to the person writing the text and the code.
Our Services
Four kinds of work, built on 30 years of multimedia and software development.
Software Development
Java, Spring, Vaadin, JavaFX,... development, turning your ideas into efficient applications.
We also help you define how to use AI: only where it brings value, keeping the plain old script where that does the job better, cheaper, and without the cost of tokens.
Featured Work
From developer documentation to open-source Java libraries and books, this is what we have been building.
Projects
- Technical documentation for Pi4J, Azul and Foojay
- HMI training application in JavaFX for train drivers
- MelodyMatrix, looking at music with JavaFX
- Home automation on a Raspberry Pi
- Foojay Podcast production and hosting
- JFX Central Links Of The Week and interviews
Open-Source
- Lottie4J, Lottie animations in JavaFX
- Sheetmusic4J, sheet music rendering in JavaFX
- MelodyMatrix viewers, JavaFX data visualization
- DMX512 and OFL, stage lighting from Java
- Recent Projects Organized for IntelliJ IDEA
- Lemon Squeezy Java library for payments
Books and Articles
- Java Programming for Raspberry Pi
- Sustainability for Java Developers
- Articles for magazines, blogs and books
- About Frank Delporte, Java Champion since 2023
- Blog posts on webtechie.be
Rewards and Achievements
Java Champion
Awarded in 2023
Vaadin Champion
Awarded in 2024
Let's build something clear
Documentation, a Java or JavaFX application, or a podcast: tell us what you have in mind.
