Ask a Lille Dev
Ask a Lille Dev: Java developers from DevLille 2026 share insights on Spring Boot, Quarkus, IntelliJ, software quality, tech communities, …
Friends Of OpenJDK Today
Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.
Spring, Quarkus,Jooby, or Vert.x: Java Framework Comparison
Compare Spring, Quarkus, Jooby, Vert.x on the same Java CRUD app. See startup time, image size, complexity, ecosystem tradeoffs, and …
AI, OAuth, And Other Platform APIs In The Core
Deeper AI integration in the framework core, modern authentication via OAuth / OIDC and WebAuthn passkeys driven from the system browser, …
586 viewsFoojay Podcast #98: The End of JNI Pain: How WebAssembly Is Quietly Replacing Native Libraries in Java
WebAssembly is already running inside Java applications, most developers just don't know it yet. In this episode, Andrea Peruffo walks us …
Observing Apache NetBeans with OpenTelemetry and Dash0
What happens when you point an observability agent at your IDE rather than your application?
On-Device Debugging And JUnit 5
A walk-through of the new JDWP-based on-device debugging pipeline for ParparVM iOS apps and Android apps, with a step-by-step IntelliJ …
BoxLang 1.14.0: Introducing Inner Classes
BoxLang has always embraced a simple truth: the way you organize code shapes the way you think about problems. For a long time, if you …
Building an AI-Powered Operations Assistant with Spring AI and MongoDB Atlas — Part 2: Conversational Memory
This is the second article in a three-part series. Part 1 covered the RAG foundation — loading runbooks into a vector store and wiring them …
Why Spring Teams Don't Need a Second Runtime for AI Agents
AgentFlow4J is a JVM-native runtime for governed multi-agent systems. Build, govern and operate AI agents on your existing Spring …
Your TLS Stack Is Lying to You About Zero-Copy
In a zero-allocation runtime, SSLEngine becomes a structural mismatch. It keeps TLS on the heap-facing side of the JVM...