Free PDF download of "ChatGPT for Java"!

Free PDF Download Bonus Chapter!

Exciting news for all readers and developers! As the author of "ChatGPT for Java", I’m thrilled to announce the release of an exclusive free bonus chapter for everyone (I don't care if you own the book or not).

Whether you’re already reading the book or just exploring the possibilities of AI in your Java projects, this special chapter is designed to take your AI skills to the next level. I'm always looking for opportunities to give back to the Java community, so this bonus chapter is not included in the print version of the book, and can only be obtained here. And the best part? It’s absolutely free!

As Java developers, it may be difficult for some of us to graphically or visually represent every idea or concept that we interact with at the workplace and within the enterprise...

Bruce Hopkins, "ChatGPT for Java" Free Bonus Chapter, 2025

In this bonus chapter, we’ll focus on integrating DALLE with Java to generate stunning images programmatically. DALLE, OpenAI’s powerful image generation model, opens up a world of creative possibilities for developers.

Imagine building applications that can generate custom images on demand – from concept art to marketing visuals or even interactive media tools. If you’ve been curious about how to extend your Java applications beyond text generation and into the visual realm, this chapter is for you.

The chapter provides a step-by-step guide on how to seamlessly use the DALL-E model within your Java apps. You’ll learn how to interact with OpenAI’s API, send requests, and retrieve image outputs dynamically. From handling API tokens to working with HTTP requests in Java, the guide simplifies complex processes with clear examples and practical use cases, for example, take a look at the image below of old wizard/mage that DALL-E created!

This bonus chapter isn’t just about theory – it’s a hands-on journey. You’ll discover how to utilize DALL-E for real-world Java applications. Whether you’re building for fun, business, or innovation, you’ll walk away with actionable skills to start generating images with Java today.

To get your free bonus chapter, all you need to do is visit the link below and download it directly. No strings attached! This is my way of saying thank you to the amazing Java developer community for the incredible support you’ve shown since the book’s release. Ready to unlock the visual power of DALLE in Java? Download your bonus chapter now and start creating! Let’s take your AI projects to the next level. Happy coding, and I can’t wait to see what you build!

FREE Chapter Download, PDF (35MB)