The latest version of #LangChain4J supports our latest #GPULlama3 version 0.4.0 for native GPU acceleration of #Java 25 AI Inference!

#LangChain4j 1.12.1 is out! 🎉 github.com/langchain4j/...

I'll be at @devnexus.bsky.social 2026 in Atlanta next week helping to promote Open Source, and specifically @langchain4j.dev! Come by booth 27 in the open source area and say hi (& also play a cool game that I built using @langchain4j.dev, agents, and @intellijidea.com)!

Building an AI Travel Assistant with GraalVM, @micronautfw.bsky.social, and @langchain4j.dev: medium.com/graalvm/buil... by @alina-yurenko.bsky.social

Si vous vous demandez comment ajouter un peu de sécurité dans vos chatbots, je vous propose de découvrir les guardrails grâce à @langchain4j.dev et AI Endpoints d'OVHcloud : - 🇫🇷 philippart-s.github.io/blog/2026-02... - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 philippart-s.github.io/blog/2026-02...

💪 Zero Boilerplate #Java STDIO #MCP Servers with @langchain4j.dev and @jbang.dev You just need one #Java file. JBang installed. No build! Then configure your custom MCP server to use with your favorite #AI #Agent harness, like #geminicli and friends!

Want to learn about @langchain4j.dev? If so, join me in-person at the #ConnecticutJavaUsersGroup on Tuesday February 10 for a #deepdive into everything @langchain4j.dev! www.meetup.com/connecticut-...

In @langchain4j.dev 1.11.0, plenty of cool #Gemini enhancements! 🚀 Discover new #NanoBanana image generation (up to 4K) Google Maps & Search grounding for #Gemini. And no need to scrape, with the URL context tool! Learn more: glaforge.dev/posts/2026/0...

#LangChain4j 1.11.0 is out! 🎉 github.com/langchain4j/...

La "nouvelle" trend en IA ce sont les agents 🤖. En dehors de les déclarer dans vos outils préférés, vous voulez peut-être comprendre comment ça fonctionne et comment les développer. Je vous propose de voir ça en @Java avec LangChain4j et Quarkus 🤩 ! 📜

Today kicks off @jfokus.se in Stockholm 🇸🇪 and we just delivered our workshop on building with open source AI models using: ⚡️ #vLLM serve local LLM’s as a local API endpoint 🦜 @langchain4j.dev for adding LLM capabilities in our Java application Was a huge hit! Slides ⬇️

Demain, je serai au Mars JUG pour vous parler de @picocli.bsky.social et comment créer une CLI boostée à l'IA grâce à @langchain4j.dev et @quarkus.io 🤖. Bien entendu, en utilisant tous nos modèles proposés par AI Endpoints d'#OVHcloud. 🎟️ Inscription : www.meetup.com/marseille-ja...

@jfokus.se is BACK for its 20th year and I’m so happy to be hosting a workshop on open source models & how to scale them up on #Kubernetes! We’ll feature projects including #vLLM + @langchain4j.dev + @promptfoo.bsky.social and more for enterprise AI deployment, app dev, and testing 🔥

#LangChain4j 1.10.0 is out! 🎉 Thanks to everyone contributing and using the library! Wishing you happy holidays and a restful end of the year! 🌟 github.com/langchain4j/...

🚀 #LangChain4j just hit 10K ⭐ on GitHub! Huge thanks to the community for all the support, contributions, and momentum! ❤️ Excited for what's ahead!

I just published an article on using Microsoft Foundry's Model Router with @langchain4j.dev. The router automatically selects the right model for each prompt. www.linkedin.com/pulse/smart-...

New release of #GPULlama3.java v0.3.0 🚀 Faster NVIDIA inference & pure Java GPU demo (@quarkus.io + @langchain4j.dev, no native dependencies). Learn more: gpullama3.dev GitHub: github.com/beehive-lab/... A great achievement from our team! #opensource #Java #AI #LLM #GPU #TornadoVM

AI agents working together instead of living in isolation? Yes please. I wrote a new article on #A2A and how to use it in #Java today using @quarkus.io and @langchain4j.dev . If you’re into agentic systems, this one’s for you 👇 lomagnette.github.io/posts/from-l...

Thanks @NYJavaSIG.bsky.social for having me talk about @langchain4j.dev and @quarkus.io ! Was a great turnout and it was nice meeting everyone! The recording is available: youtu.be/x6V-at4mwcc

Thanks #GardenStateJUG and @nyjavasig.bsky.social for hosting me this week! I had a great time meeting everyone! The slides from all my talks are available: speakerdeck.com/edeandrea/de... speakerdeck.com/edeandrea/de... @langchain4j.dev @quarkus.io

See you soon at Strasbourg and Bordeaux to talk about @langchain4j.dev www.linkedin.com/posts/agonca...

I'm on the road this week visiting 2 JUGs in the northeast U.S Dec 3: #GardenStateJUG (@quarkus.io for #Spring Developers) Dec 4: @nyjavasig.bsky.social (Deep Dive into @langchain4j.dev & @quarkus.io) If you're in any of these areas come by and say hello!

Expect a new input guardrail in the next @langchain4j.dev release 🥳 Given a ModerationModel, this MessageModeratorInputGuardrail will moderate user messages github.com/langchain4j/...

#LangChain4j 1.9.0 is out! 🎉 github.com/langchain4j/...

Going to Britanny to talk about @langchain4j.dev at local Java User Groups www.linkedin.com/feed/update/...

What a week at #DevoxxMA! First trip to Morocco was awesome! Saw lots of old friends and make many new ones! Special thanks to Abdel for everything! I also couldn't be more proud that of the 95 talks, 2 of mine were rated in the top 5! @quarkus.io @langchain4j.dev #Spring #TDD #AI

Let's call #gemini 3 Pro Preview from @langchain4j.dev

La belle surprise du jour : je serai finalement présent demain, vendredi 21 novembre, au DevFest Paris à 11h10 🥳🥳 Ce sera pour vous parler de @picocli.bsky.social pour créer une CLI et l'infuser d'IA avec AI Endpoints by OVHcloud 🤖 et @langchain4j.dev 🦜. A demain 👋

Exploring AI with Groovy™ using Ollama4j, LangChain4J, Spring AI 1.1, Embabel, Micronaut & Quarkus (also with AI tools examples): groovy.apache.org/blog/groovy-ai @groovy.apache.org @apache.org @quarkus.io @langchain4j.dev #embabel #groovylang #ollama4j #springai #Micronaut #holidaytips

Want to know all about @langchain4j.dev and how easy it is to build AI-infused #Java applications? Learn from one of the @langchain4j.dev committers at #DevoxxMA at 1630 in Imlil for a 2-hour #deepdive! m.devoxx.com/events/dvma2... @quarkus.io #Java #AI

Can't wait for #DevoxxMA! Super excited to be in Marrakech for the first time! I have 3 (yes, 3!!) talks this week! I'll be talking about @quarkus.io #SpringBoot @langchain4j.dev #TestDrivenDevelopment Come find me and say hello!

#LangChain4j 1.8.0 is out! 🎉 github.com/langchain4j/...

GPULlama3.java our first GPU-accelerated Java-native LLM inference engine with #TornadoVM has officially been integrated to LangChain4J! Congratulations to the whole team for this achievement! Next week @devoxx.com we will showcase our demos as well as provide a deep dive on @tornadovm.org!

#LangChain4j 1.7.1 is out!🥳 github.com/langchain4j/...

There's a new experimental observability feature in there done by yours truly! docs.langchain4j.dev/tutorials/ob...

#LangChain4j 1.6.0 is out! 🎉 There are many #Agentic features in this release! 🤖 github.com/langchain4j/...

Optimising Token Usage with @langchain4j.dev for the @github.com MCP Server www.linkedin.com/pulse/optimi...

Build an AI-Infused Chat Bot with @langchain4j.dev. @agoncal.bsky.social presenting now at #CoimbraJUG

Use any #LLM with your ADK for #Java #AI #agent thanks to the integration with @langchain4j.dev With some examples calling local models too, with @docker.com Model Runner and @ollamabot.bsky.social developers.googleblog.com/en/adk-for-j...

The Java Community is amazing: I had an issue with Agentic programming in @langchain4j.dev, wondered if the problem was me or the API, called Mario Fusco, we both brainstormed a few minutes, and here it is. Thanks Mario github.com/langchain4j/...

#LangChain4j 1.5.0 is out! 🎉 This release includes the #MCP registry client, enhancements to the #Agentic module, as well as improvements in multimodality and caching github.com/langchain4j/...

🎤 Tonight at @bejug.bsky.social : @kevindubois.com kicks things off with a deep dive into AI agentic patterns using @langchain4j.dev 🤖

LangChain4J CDI 0.0.3 is out!!!!! with @langchain4j.dev 1.4.0 support github.com/langchain4j/... #ai #langchain4j Thanks to @yblazart.bsky.social and @[email protected]

🚀 Excited to present my talk "Build an AI-Infused Chat Bot with @langchain4j.dev" in Portugal next week: 📅 Sep 15 - Lisbon JUG 📅 Sep 17 - Coimbra JUG Register: www.linkedin.com/feed/update/...

#LangChain4j 1.4.0 is out! 🎉 This release comes packed with new features! github.com/langchain4j/...

#LangChain4j 1.3.0 is out!🎉 This release introduces two new #agentic modules created by Mario Fusco! Find more information here: docs.langchain4j.dev/tutorials/ag... #Agentic #A2A

New Blog post - 🤝 @microsoft.com + @langchain4j.dev = secure and scalable #Java #AI including Azure + OpenAI Java SDK integration. Read: devblogs.microsoft.com/java/microso... #Azure

#LangChain4j 1.2.0 is out!🎉 github.com/langchain4j/...

Yay, my talk on next-level @langchain4j.dev features got accepted at #BaselOne 🥳 Ready to see how to use AI for speeding up drug development? 😊

Come see me talk about @langchain4j.dev at IBM TechExchange October 6 - 9 in Orlando, USA. reg.tools.ibm.com/flow/ibm/tec...