Project Helidon

🚀 Helidon 4.2.4 is out now!

This release of Helidon contains important bugfixes and is recommended for all users of Helidon 4.

🛠️ Changelog: github.com/helidon-io/h...

airhacks.fm podcast podcast with adam bien

☕️🎙️"Injection Without Reflection" an airhacks.fm conversation with @davidkral.bsky.social about build-time dependency injection for Java SE with @helidon-io.bsky.social Declarative Services is ready to
listen 👉 adambien.blog/roller/injec... #airhacks #podcast #java

Announcement: Adding OCI Generative AI Support to LangChain4j and Helidon Announcement: Adding OCI Generative AI Support to LangChain4j and Helidon

Oracle #GenAI models are now available in #LangChain4j. It's a small contribution from Helidon team to enable powerful #Oracle #AI platform in Java landscape and in #Helidon too 😎

medium.com/helidon/anno...

🚀 Helidon 4.2.3 is out now!

This release of Helidon contains important bugfixes and is recommended for all users of Helidon 4.

🛠️ Changelog: github.com/helidon-io/h...

Building AI Assistant Application in Java In my previous article, I discussed how Helidon integrates with LangChain4J. While the article provided a solid foundation, some readers pointed out the lack of a complete, hands-on example. This t…

Just published: "Building an AI Assistant in Java"

A hands-on guide to building a stateless AI chatbot with #Java, #Helidon & #LangChain4J.

✔️ Preparing and ingesting Asciidoc docs
✔️ Stateless backend with AI Summarizer
✔️ Serving static web pages

dmitrykornilov.net/2025/05/16/b...

🚀 Helidon 4.2.1 is out now!

This update includes key bug fixes and performance enhancements - strongly recommended for all Helidon 4 users.

🛠️ Changelog: github.com/helidon-io/h...

Want to hear about the first Jakarta EE Core Profile implementation powered by a pure Virtual Thread based web server? Join me at JDConf 2025 for my session about #Helidon. RSVP Now: jdconf.com #Java #JDConf #AI #Cloud

Helidon and AOT startup optimization benchmark Leyden vs. Native Image vs. CRaC, which makes Helidon start faster?

Leyden vs. Native Image vs. CRaC — What makes Helidon start faster?

In a new article, @kec.bsky.social explores and benchmarks the three leading approaches to Java startup optimization, comparing real-world performance and trade-offs.

medium.com/helidon/heli...

Developing AI-Powered Applications with Helidon and LangChain4J Introduction The rise of Large Language Models (LLMs) has opened new doors for AI-powered applications, enabling dynamic interactions, natural language processing, and retrieval-augmented generatio…

AI + Java = Helidon & LangChain4J!

Learn how Helidon 4.2 simplifies AI-powered app development with LangChain4J:

- Declarative AI services
- Seamless integration
- Less boilerplate, more productivity

Read more: dmitrykornilov.net/2025/03/13/d...

Helidon Inject Injection is one of the fundamental building blocks of modern applications and to support that fully, we introduced the Helidon Inject.

🚀 Meet Helidon Injection! 🚀

A lightweight, compile-time dependency injection framework designed for fast startup and minimal overhead.

- No reflection, no runtime scanning
- Instant startup, low memory usage
- Simple annotation-based DI

Read more: medium.com/helidon/heli...

Helidon 4.2 released New features and enhancements: Helidon AI, Dependency Injection, CRaC, JDK 24, Eureka, Coherence, Metrics, Grafana

🚀 Helidon 4.2 is here! 🚀

Discover new features like Helidon Inject, Helidon AI, and CRaC support—along with JDK 24 compatibility and enhanced observability!

Read more: medium.com/helidon/heli...

#Helidon #Java #Microservices #AI

🚀 Helidon + Project Leyden = 2.5x Faster Startup!

We tested the latest EA build and saw 2.5x faster startup—no app changes needed! 🔥 Plus, Docker warmup ensures instant full performance after startup.

#Helidon #ProjectLeyden #Java #Performance

Do you want to know how easy it is to build #AI powered applications using #Helidon and #LangChain4J? Don't forget to visit our session on #JavaOne!

reg.rf.oracle.com/flow/oracle/...

🚀 New Blog Alert! 🚀

Want to supercharge your Java apps with Helidon and Virtual Threads? Dive into this must-read post by @kec.bsky.social and discover how to harness the power of modern concurrency with Project Loom!

👉 Read it now: link.medium.com/NVfmlMgUzQb

🚀 Discover Distributed Tracing with Helidon, Coherence, & Oracle Autonomous DB using OpenTelemetry in this article by Ali Mukadam!

📖 Read more: link.medium.com/kULtuvk4pQb

#DistributedTracing #OpenTelemetry #DevOps #Observability

Converting Spring Boot Projects to Helidon with AI My previous article on migrating the Spring Petclinic Rest project to Helidon (see here) received a lot of positive feedback, which encouraged me to explore this area further. The manual conversion…

Excited to share my latest article: "Converting Spring Boot Projects to Helidon MP with AI"!

In this post, I dive into my experience designing AI-powered project converters, exploring various approaches, challenges, and the results they delivered.

👉 Read it here: dmitrykornilov.net/2025/01/16/c...

Helidon Revealed: A Practical Guide to Oracle’s Microservices Framework Helidon Revealed: A Practical Guide to Oracle’s Microservices Framework [Redlich, Michael P.] on Amazon.com. *FREE* shipping on qualifying offers. Helidon Revealed: A Practical Guide to Oracle’s Microservices Framework

Exciting news! The new book "Helidon Revealed: A Practical Guide to Oracle’s Microservices Framework" by Michael Redlich is here!

Learn the ins and outs of both Helidon SE & Helidon MP and start creating powerful applications quickly.

www.amazon.com/Helidon-Reve...

Helidon 4.1.6 is out now!
This release contains important bugfixes in the area of HTTP/2 compliance.
github.com/helidon-io/h...

InfoQ Java Trends Report - December 2024 This report summarizes how the InfoQ Java editorial team and several Java Champions currently see the adoption of technology and emerging trends within the Java and JVM space in 2024. We focus on Java...

"We have moved Helidon to the Early Majority category due to their support for virtual threads with the release of Helidon 4.0 in October 2023 featuring their new reconstructed virtual threads web server."
www.infoq.com/articles/jav...

Helidon 4.1.5 is out now!

This release contains important bugfixes and is recommended for all users of Helidon 4.

github.com/helidon-io/h...

Want to see how cool is imperative code again? And how much sense it makes to run Jakarta EE APIs on Virtual Threads? Watch #Jakartaee livestream on 3 December! Register today to learn more: hubs.la/Q02Ymr7h0 #JavaEE #CloudNativeJava #Helidon

🌟 New Blog Alert 🌟
Check out our latest post: "Helidon Update: Virtual Threads, Adaptive Concurrency, gRPC, and More" by Ali Mukadam. Discover the cutting-edge features and innovations shaping Helidon's future!
🔗 Read here: link.medium.com/swzufo4QPOb