How to build clean, immutable, CQRS-ready systems using records, sealed types, and pure functions www.the-main-thread.com/p/event-sour...

A full hands-on walkthrough of automating design workflows with Java, Quarkus, and HTML-to-PNG rendering www.the-main-thread.com/p/quarkus-jc...

From REST to Real-Time: A Hands-On Tutorial for Java Developers

And here comes our last release of the year: Quarkus 3.30.5. A small maintenance release fixing a few issues. See you next year for more Quarkus goodness! quarkus.io/blog/quarkus...

Create a lightning-fast, colorful, and inclusive holiday command-line app using Quarkus, Picocli, and Clique. www.the-main-thread.com/p/quarkus-ja...

Store and retrieve exact time-zone offsets using built-in Hibernate 7 features — no custom converters needed. www.the-main-thread.com/p/quarkus-hi...

A reminder, no episode today as we're off for the holidays! quarkus.io/insights/

Create groups, manage wish lists, generate fair pairings, and send automated email notifications with a clean Quarkus REST API. www.the-main-thread.com/p/secret-san...

A fast, practical cheat sheet that accelerates your Kubernetes learning curve with real Quarkus and Minikube examples. www.the-main-thread.com/p/kubernetes...

A pragmatic guide for Java developers and architects on using AI safely in large, long-lived systems, drawing on Dex Horthy’s ideas and real-world modernization lessons. www.the-main-thread.com/p/ai-java-ar...

We've gone on holiday and will be taking a break from doing Quarkus Insights for a few weeks. We're return on January 12th, 2026 with a new episode. quarkus.io/insights/

A practical, modern guide for Java developers to build subdomain-based SaaS architecture without DNS headaches. www.the-main-thread.com/p/quarkus-mu...

Build a ranked, stemmed, developer-friendly search engine using tsvector, tsquery, Quarkus Panach, and a Qute front end. www.the-main-thread.com/p/quarkus-po...

We're rocking Jfokus! Join us in Stockholm, Sweden for some great Quarkus talks. github.com/quarkusio/qu...

A hands-on guide to using Carbon Web Components and Quarkus Web Bundler to create modern, responsive UIs without a heavy frontend stack. www.the-main-thread.com/p/quarkus-ca...

The December newsletter has been sent so check out the latest cool Quarkus articles and videos. quarkus.io/blog/quarkus... Sign up to get it delivered to your inbox. Make sure you also whitelist "[email protected]" to sure your email client doesn't mark it as spam.

A fun and practical holiday project that teaches you how to turn HTML/CSS into dynamic PNG images using modern Java and Quarkus. www.the-main-thread.com/p/quarkus-ja...

⏰ Starting soon! Join us for Quarkus Insights Ep. #230 as Maria Arias de Reyna Dominguez discusses Leyden, a revolutionary OpenJDK project, which accelerates warmup time and boosts peak performance. bit.ly/quarkusinsig... #java #quarkus #quarkusinsights

How I used real NFL data, Tribuo, and Quarkus to build a complete machine-learning pipeline from ingestion to prediction. www.the-main-thread.com/p/nfl-game-p...

Cut JSON payload bloat, boost performance, and keep your existing Quarkus REST architecture. Without gRPC! www.the-main-thread.com/p/protobuf-q...

Leyden, a revolutionary OpenJDK project, accelerates warmup time and boosts peak performance. You can already use it, especially with Quarkus apps. Join us Monday, December 15th, for Quarkus Insights # 230, to learn about Leyden, ahead-of-time caching, and see Quarkus examples.

Build a joyful end-to-end Wishlist app with Quarkus, PostgreSQL Dev Services, and Hibernate ORM 7’s soft-delete magic. www.the-main-thread.com/p/quarkus-ho...

Don't miss "Create (Agentic) AI-infused Apps, the Easy Way" with Kevin Dubois at YOW! Sydney on Friday, Dec 12th from 11:30 to 12:15 in the Blue Room. github.com/quarkusio/qu... #quarkusworldtour

Build flexible, role-aware, multi-content APIs in Java without DTO bloat, using polymorphism, interface-based views, and high-performance Quarkus serialization. www.the-main-thread.com/p/quarkus-ze...

We released Quarkus 3.30.3, a new maintenance release for Quarkus 3.30. quarkus.io/blog/quarkus...

We're rockin' JChampions Conf. Register today, it's virtual and free! github.com/quarkusio/qu...

A practical, end-to-end guide to building date-based API adapters, version routers, and backward-compatible responses in modern Java. www.the-main-thread.com/p/quarkus-st...

A practical guide for Java developers to implement Reddit-style nested comments using Quarkus, Jakarta Data, and one powerful SQL query. www.the-main-thread.com/p/quarkus-re...

At YOW! Brisbane? Don't miss "Create (Agentic) AI-infused Apps, the Easy Way" with Kevin Dubois on Tuesday, December 9th from 11:30 to 12:15 in the Blue Room. github.com/quarkusio/qu... #quarkusworldtour

⏰ Starting soon! Join us for Quarkus Insights Ep. #229 as Guillaume Smet and Georgios Andrianakis discuss the hard won lessons in the 6 years of developing Quarkus. bit.ly/quarkusinsig... #java #quarkus #quarkusinsights

Learn how to generate, extend, and optimize a Quarkus actuator-style endpoint with build-time processing, runtime beans, and native support. www.the-main-thread.com/p/quarkus-ac...

Learn how to remove EXIF data, handle multipart uploads, and process images securely in a modern Java microservice. www.the-main-thread.com/p/quarkus-im...

How I automated 100+ Java/Quarkus projects with one GitHub Action that detects changes, picks the correct JDK, and updates README badges automatically. www.the-main-thread.com/p/java-monor...

Join us next Monday, December 8th, at 9am EST for Quarkus Insights Ep. 229 as Guillaume Smet and Georgios Andrianakis joins us to discuss the hard won lessons in the 6 years of developing Quarkus. bit.ly/quarkusinsig... #java #quarkus #quarkusinsights

Native-speed decoding, real-time object detection, and WebSocket streaming in one Java application. www.the-main-thread.com/p/java25-qua...

Make sure you attend "Create (Agentic) AI-Infused Apps, the Easy Way" with Kevin Dubois & Phillip Krüger at the YOW! Melbourne conference on Friday, December 5th at 11:30 – 12:15 in the Blue Room. github.com/quarkusio/qu... #quarkusworldtour

We released Quarkus 3.30.2, a maintenance release for our 3.30 stream. There won't be a feature release at the end of December but we will continue publishing micros for 3.30 regularly. 3.31 will be release at the end of January. quarkus.io/blog/quarkus...

Explore how Quarkus speeds up development, cuts costs, and streamlines cloud-native Java. quarkus.io/blog/mmaler-...

A practical Quarkus tutorial showing how Java 25 taps into high-performance native libraries without JNI. www.the-main-thread.com/p/java-ffm-a...

Check out the new extensions added to the extensions catalog in November! quarkus.io/extensions/n... #ExtendQuarkus

A hands-on guide for Java developers: Smarter heap sizing, zero manual tuning, and rock-solid stability inside containers. www.the-main-thread.com/p/quarkus-ja...

Join us next week at the YOW! Sydney conference. github.com/quarkusio/qu... #quarkusworldtour

Build a live webcam AI pipeline using JavaCV, WebSockets, and multimodal LLMs. www.the-main-thread.com/p/real-time-...

Join us next week at the YOW! Brisbane conference. github.com/quarkusio/qu... #quarkusworldtour

⏰ Starting soon! Join us for Quarkus Insights Ep. #228 for "Breaking Down AI Silos With A2A" with Kabir Khan and Stefano Maestri. bit.ly/quarkusinsig... #java #quarkus #quarkusinsights

A complete, JPA-backed conversational memory architecture for real enterprise AI applications running on Java 21 and Quarkus. www.the-main-thread.com/p/persistent...

A hands-on spy-themed tutorial using Quarkus, BouncyCastle, and real PGP encryption. www.the-main-thread.com/p/quarkus-pg...

Build a fast, offline image similarity search engine in Java using Quarkus, ONNX Runtime, LangChain4j, and PostgreSQL with pgvector. Ideal for enterprise Java developers building AI-powered features at scale. www.the-main-thread.com/p/quarkus-on...

Join us next Monday, December 1st, at 9am EST for Quarkus Insights Ep. 228 with Kabir Khan & Stefano Maestri to learn how A2A is revolutionizing multi-agent collaboration by enabling seamless communication between agents regardless of their underlying tech stacks. bit.ly/quarkusinsig...

A hands-on guide for Java developers to bundle Grafana dashboards, track metrics, and monitor AI workloads with LangChain4j and Ollama. www.the-main-thread.com/p/quarkus-ob...