☕️🤖 New Java & AI for Beginners series: concise intros to RAG, MCP, LangChain4j, Azure services, and container options—designed for working Java devs.
Blog: devblogs.microsoft.com/java/java-an...
Playlist: aka.ms/java-ai-begi...
#Java #AI #Beginners #DevTools #OpenSource
Blog: devblogs.microsoft.com/java/java-an...
Playlist: aka.ms/java-ai-begi...
#Java #AI #Beginners #DevTools #OpenSource
Java and AI for Beginners: a practical video series for Java - Microsoft for Java Developers
Learn core GenAI concepts for Java: RAG, MCP, LangChain4j, Azure integrations, and containers. Start with short, practical videos.
devblogs.microsoft.com
October 28, 2025 at 7:46 PM
☕️🤖 New Java & AI for Beginners series: concise intros to RAG, MCP, LangChain4j, Azure services, and container options—designed for working Java devs.
Blog: devblogs.microsoft.com/java/java-an...
Playlist: aka.ms/java-ai-begi...
#Java #AI #Beginners #DevTools #OpenSource
Blog: devblogs.microsoft.com/java/java-an...
Playlist: aka.ms/java-ai-begi...
#Java #AI #Beginners #DevTools #OpenSource
🧠 Think you know Quarkus?
Test yourself with 100 essential interview questions — from build-time magic to AI integrations.
Read the full guide →
buff.ly/2EGx5OX
#Java #Quarkus #LangChain4j #DevJobs #CloudNative
Test yourself with 100 essential interview questions — from build-time magic to AI integrations.
Read the full guide →
buff.ly/2EGx5OX
#Java #Quarkus #LangChain4j #DevJobs #CloudNative
October 26, 2025 at 7:15 AM
🧠 Think you know Quarkus?
Test yourself with 100 essential interview questions — from build-time magic to AI integrations.
Read the full guide →
buff.ly/2EGx5OX
#Java #Quarkus #LangChain4j #DevJobs #CloudNative
Test yourself with 100 essential interview questions — from build-time magic to AI integrations.
Read the full guide →
buff.ly/2EGx5OX
#Java #Quarkus #LangChain4j #DevJobs #CloudNative
⚡ From LLM Orchestration to Autonomous Agents - a Hands-on Lab with Mario Fusco & @kevindubois.com (IBM).
Forge intelligence worthy of the gods ⚙️
Build agentic AI with LangChain4j & Quarkus.
👉 www.jfokus.se
#Jfokus #DeveloperConference #AI #LLM #Agents #Java #LangChain4j #Quarkus #IBM
Forge intelligence worthy of the gods ⚙️
Build agentic AI with LangChain4j & Quarkus.
👉 www.jfokus.se
#Jfokus #DeveloperConference #AI #LLM #Agents #Java #LangChain4j #Quarkus #IBM
October 20, 2025 at 10:14 AM
⚡ From LLM Orchestration to Autonomous Agents - a Hands-on Lab with Mario Fusco & @kevindubois.com (IBM).
Forge intelligence worthy of the gods ⚙️
Build agentic AI with LangChain4j & Quarkus.
👉 www.jfokus.se
#Jfokus #DeveloperConference #AI #LLM #Agents #Java #LangChain4j #Quarkus #IBM
Forge intelligence worthy of the gods ⚙️
Build agentic AI with LangChain4j & Quarkus.
👉 www.jfokus.se
#Jfokus #DeveloperConference #AI #LLM #Agents #Java #LangChain4j #Quarkus #IBM
Ever wished you could see what your AI is doing?
Our latest hands-on shows how to build a real-time progress tracker for LLM pipelines using Quarkus, LangChain4j, Ollama & Granite 4.
⚡ Transparent steps.
⚡ Modern UI.
⚡ Complete runnable code.
Read here 👉 buff.ly/fnm61pX
Our latest hands-on shows how to build a real-time progress tracker for LLM pipelines using Quarkus, LangChain4j, Ollama & Granite 4.
⚡ Transparent steps.
⚡ Modern UI.
⚡ Complete runnable code.
Read here 👉 buff.ly/fnm61pX
October 21, 2025 at 6:15 AM
Ever wished you could see what your AI is doing?
Our latest hands-on shows how to build a real-time progress tracker for LLM pipelines using Quarkus, LangChain4j, Ollama & Granite 4.
⚡ Transparent steps.
⚡ Modern UI.
⚡ Complete runnable code.
Read here 👉 buff.ly/fnm61pX
Our latest hands-on shows how to build a real-time progress tracker for LLM pipelines using Quarkus, LangChain4j, Ollama & Granite 4.
⚡ Transparent steps.
⚡ Modern UI.
⚡ Complete runnable code.
Read here 👉 buff.ly/fnm61pX
Touring Java User Groups with an "Build an AI-Infused Chat Bot with LangChain4j" talk:
🇫🇷 21 Oct - Toulouse JUG
🇫🇷 25 Nov - Brest JUG
🇫🇷 26 Nov - Nantes JUG
🇫🇷 04 Dec - Strasbourg JUG
🇫🇷 08 Dec - Bordeaux JUG
🇫🇷 14 Jan - Normandy JUG
🇧🇪 21 Jan - Brussels JUG
www.linkedin.com/pulse/java-u...
🇫🇷 21 Oct - Toulouse JUG
🇫🇷 25 Nov - Brest JUG
🇫🇷 26 Nov - Nantes JUG
🇫🇷 04 Dec - Strasbourg JUG
🇫🇷 08 Dec - Bordeaux JUG
🇫🇷 14 Jan - Normandy JUG
🇧🇪 21 Jan - Brussels JUG
www.linkedin.com/pulse/java-u...
Java User Group Tour with LangChain4j
After speaking at a couple of JUGs in Portugal, I'm hitting the road again! I'm announcing a Java User Group Tour across France (and Belgium). I'll be sharing hands-on lessons on building production-r...
www.linkedin.com
October 20, 2025 at 8:11 AM
Touring Java User Groups with an "Build an AI-Infused Chat Bot with LangChain4j" talk:
🇫🇷 21 Oct - Toulouse JUG
🇫🇷 25 Nov - Brest JUG
🇫🇷 26 Nov - Nantes JUG
🇫🇷 04 Dec - Strasbourg JUG
🇫🇷 08 Dec - Bordeaux JUG
🇫🇷 14 Jan - Normandy JUG
🇧🇪 21 Jan - Brussels JUG
www.linkedin.com/pulse/java-u...
🇫🇷 21 Oct - Toulouse JUG
🇫🇷 25 Nov - Brest JUG
🇫🇷 26 Nov - Nantes JUG
🇫🇷 04 Dec - Strasbourg JUG
🇫🇷 08 Dec - Bordeaux JUG
🇫🇷 14 Jan - Normandy JUG
🇧🇪 21 Jan - Brussels JUG
www.linkedin.com/pulse/java-u...
@lizeraes.bsky.social presenting @langchain4j.dev at @baselone.bsky.social . And yes if you were wondering, the conference room is indeed a bar 😀. (I'm still waiting for the bartender to arrive though 😂).
Next I'll show how #Quarkus makes #LangChain4j even easier and adds production grade features
Next I'll show how #Quarkus makes #LangChain4j even easier and adds production grade features
October 16, 2025 at 8:37 AM
@lizeraes.bsky.social presenting @langchain4j.dev at @baselone.bsky.social . And yes if you were wondering, the conference room is indeed a bar 😀. (I'm still waiting for the bartender to arrive though 😂).
Next I'll show how #Quarkus makes #LangChain4j even easier and adds production grade features
Next I'll show how #Quarkus makes #LangChain4j even easier and adds production grade features
👾Spring AI vs LangChain4J: Live Coding Duel
Join me and @rabauer.bsky.social this Thursday as we bring together #SpringBoot and @quarkus.io in a friendly duel of frameworks for Java LLM apps, covering setup, prompts, streaming, and tool-calling. BYO🍿!
www.youtube.com/watch?v=rBxc...
Join me and @rabauer.bsky.social this Thursday as we bring together #SpringBoot and @quarkus.io in a friendly duel of frameworks for Java LLM apps, covering setup, prompts, streaming, and tool-calling. BYO🍿!
www.youtube.com/watch?v=rBxc...
Spring AI vs LangChain4J: The Live Coding Duel
YouTube video by CyberJAR
www.youtube.com
October 14, 2025 at 3:33 PM
👾Spring AI vs LangChain4J: Live Coding Duel
Join me and @rabauer.bsky.social this Thursday as we bring together #SpringBoot and @quarkus.io in a friendly duel of frameworks for Java LLM apps, covering setup, prompts, streaming, and tool-calling. BYO🍿!
www.youtube.com/watch?v=rBxc...
Join me and @rabauer.bsky.social this Thursday as we bring together #SpringBoot and @quarkus.io in a friendly duel of frameworks for Java LLM apps, covering setup, prompts, streaming, and tool-calling. BYO🍿!
www.youtube.com/watch?v=rBxc...
And @devoxx.com ends with an epic talk presented by @lizeraes.bsky.social: leveling up #langchain4j apps for production!
Awesome demo included!
#Java #AI
Awesome demo included!
#Java #AI
October 10, 2025 at 10:45 AM
And @devoxx.com ends with an epic talk presented by @lizeraes.bsky.social: leveling up #langchain4j apps for production!
Awesome demo included!
#Java #AI
Awesome demo included!
#Java #AI
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!
Next week @devoxx.com we will showcase our demos as well as provide a deep dive on @tornadovm.org!
October 2, 2025 at 5:12 PM
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!
Next week @devoxx.com we will showcase our demos as well as provide a deep dive on @tornadovm.org!
📢 Free: DevConverge EUROPE in #Madrid - Construyendo el Futuro con IA, Java y Comunidad - October 20th 2025, 6 p.m. @ Oracle Madrid! bit.ly/4gQDaah #Java #AI #Agents #AgenticAI #JavaOracleDB #OracleDatabase #Oracle #OracleCloud #OracleDevs #langchain4j
October 2, 2025 at 6:49 PM
📢 Free: DevConverge EUROPE in #Madrid - Construyendo el Futuro con IA, Java y Comunidad - October 20th 2025, 6 p.m. @ Oracle Madrid! bit.ly/4gQDaah #Java #AI #Agents #AgenticAI #JavaOracleDB #OracleDatabase #Oracle #OracleCloud #OracleDevs #langchain4j
Check out what’s new in the world of #Java 👉 bit.ly/3KxVNUc
New OpenJDK JEPs Lazy Constants (2nd Preview) & Structured Concurrency (6th Preview); the October 2025 edition of Open Liberty; the second milestone release of Spring AI 1.1.0; and point releases of JobRunr, LangChain4j; & more.
#InfoQ
New OpenJDK JEPs Lazy Constants (2nd Preview) & Structured Concurrency (6th Preview); the October 2025 edition of Open Liberty; the second milestone release of Spring AI 1.1.0; and point releases of JobRunr, LangChain4j; & more.
#InfoQ
October 2, 2025 at 6:33 AM
Check out what’s new in the world of #Java 👉 bit.ly/3KxVNUc
New OpenJDK JEPs Lazy Constants (2nd Preview) & Structured Concurrency (6th Preview); the October 2025 edition of Open Liberty; the second milestone release of Spring AI 1.1.0; and point releases of JobRunr, LangChain4j; & more.
#InfoQ
New OpenJDK JEPs Lazy Constants (2nd Preview) & Structured Concurrency (6th Preview); the October 2025 edition of Open Liberty; the second milestone release of Spring AI 1.1.0; and point releases of JobRunr, LangChain4j; & more.
#InfoQ
After a few small contributions to @langchain4j.dev, I finally made my first substantial contribution: a Docker MCP transport, which allows for securely running an MCP server inside an isolated container without relying on an external process.
See github.com/langchain4j/...
See github.com/langchain4j/...
Docker MCP transport by loicmathieu · Pull Request #3513 · langchain4j/langchain4j
PR raised to open discussion for the implementation, it's only a prototype for now. Issue Closes #3493 Change General checklist There are no breaking changes I have added unit and/or inte...
github.com
October 1, 2025 at 9:59 AM
After a few small contributions to @langchain4j.dev, I finally made my first substantial contribution: a Docker MCP transport, which allows for securely running an MCP server inside an isolated container without relying on an external process.
See github.com/langchain4j/...
See github.com/langchain4j/...
Building a Web-Searching Agent with Ollama, Langchain4j, and Quarkus buff.ly/jC29rnA
#Java #quarkus #langchain4j #ollama
#Java #quarkus #langchain4j #ollama
Building a Web-Searching Agent with Ollama, Langchain4j, and Quarkus
Running Large Language Models (LLMs) locally with tools like Ollama is a paradigm shift for developer productivity. It creates a sandbox for innovation, enabling rapid prototyping, offline developm…
buff.ly
September 29, 2025 at 1:39 PM
Building a Web-Searching Agent with Ollama, Langchain4j, and Quarkus buff.ly/jC29rnA
#Java #quarkus #langchain4j #ollama
#Java #quarkus #langchain4j #ollama
Your Path to LangChain4j Mastery: A Beginner’s Journey for Java Developers
Step-by-step learning map to build AI-powered applications with Quarkus and LangChain4j. Go from first prompts to enterprise use cases.
www.the-main-thread.com/p/langchain4...
Step-by-step learning map to build AI-powered applications with Quarkus and LangChain4j. Go from first prompts to enterprise use cases.
www.the-main-thread.com/p/langchain4...
September 29, 2025 at 7:15 AM
Your Path to LangChain4j Mastery: A Beginner’s Journey for Java Developers
Step-by-step learning map to build AI-powered applications with Quarkus and LangChain4j. Go from first prompts to enterprise use cases.
www.the-main-thread.com/p/langchain4...
Step-by-step learning map to build AI-powered applications with Quarkus and LangChain4j. Go from first prompts to enterprise use cases.
www.the-main-thread.com/p/langchain4...
Java developers: ever wondered how to actually learn LangChain4j step by step?
I mapped out the journey → from playful AI experiments to enterprise use cases with Quarkus.
Start your path: buff.ly/1yciD9d
#Java #Quarkus #AI #LangChain4j #LLM
I mapped out the journey → from playful AI experiments to enterprise use cases with Quarkus.
Start your path: buff.ly/1yciD9d
#Java #Quarkus #AI #LangChain4j #LLM
September 29, 2025 at 6:15 AM
Java developers: ever wondered how to actually learn LangChain4j step by step?
I mapped out the journey → from playful AI experiments to enterprise use cases with Quarkus.
Start your path: buff.ly/1yciD9d
#Java #Quarkus #AI #LangChain4j #LLM
I mapped out the journey → from playful AI experiments to enterprise use cases with Quarkus.
Start your path: buff.ly/1yciD9d
#Java #Quarkus #AI #LangChain4j #LLM
Google's Agent Development Kit for Java Adds Integration with LangChain4j The latest release of the Agent Development Kit for Java, version 0.2.0, marks a significant expansion of its capabilit...
#Java #Agents #Google #LangChain #Large #language #models […]
[Original post on infoq.com]
#Java #Agents #Google #LangChain #Large #language #models […]
[Original post on infoq.com]
Original post on infoq.com
www.infoq.com
September 30, 2025 at 7:47 AM
Google's Agent Development Kit for Java Adds Integration with LangChain4j The latest release of the Agent Development Kit for Java, version 0.2.0, marks a significant expansion of its capabilit...
#Java #Agents #Google #LangChain #Large #language #models […]
[Original post on infoq.com]
#Java #Agents #Google #LangChain #Large #language #models […]
[Original post on infoq.com]
#LangChain4j 1.6.0 is out! 🎉
There are many #Agentic features in this release! 🤖
github.com/langchain4j/...
There are many #Agentic features in this release! 🤖
github.com/langchain4j/...
Release 1.6.0 and 1.6.0-beta12 · langchain4j/langchain4j
Notable Changes
Agentic
Ensure that all pending async agent invocations are completed before ending the root call by @mariofusco in #3695
Call output function when a loop terminates with the exit...
github.com
September 26, 2025 at 2:51 PM
#LangChain4j 1.6.0 is out! 🎉
There are many #Agentic features in this release! 🤖
github.com/langchain4j/...
There are many #Agentic features in this release! 🤖
github.com/langchain4j/...
Part 10: Agents came alive in LangChain4J + Ollama 💡
Part 11 (Sat 20:00 CET): Can we give the entire system memory that persists in PostgreSQL?
One landscape, many agents, real continuity.
Join the experiment 👉 youtube.com/live/Jpid86_...
#Java #AIAgents
Part 11 (Sat 20:00 CET): Can we give the entire system memory that persists in PostgreSQL?
One landscape, many agents, real continuity.
Join the experiment 👉 youtube.com/live/Jpid86_...
#Java #AIAgents
Can We Give Our AI Agents Real Memory? (LangChain4J + Ollama + Java Live Coding)
Part 11 – Giving Agents Real Memory in LangChain4J (Live Java Coding with Ollama)In this live session, we’ll tackle one of the hardest (and most exciting) ch...
youtube.com
September 18, 2025 at 11:15 AM
Part 10: Agents came alive in LangChain4J + Ollama 💡
Part 11 (Sat 20:00 CET): Can we give the entire system memory that persists in PostgreSQL?
One landscape, many agents, real continuity.
Join the experiment 👉 youtube.com/live/Jpid86_...
#Java #AIAgents
Part 11 (Sat 20:00 CET): Can we give the entire system memory that persists in PostgreSQL?
One landscape, many agents, real continuity.
Join the experiment 👉 youtube.com/live/Jpid86_...
#Java #AIAgents
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/...
github.com/langchain4j/...
Allow to mix agentic declarative and programmatic API by mariofusco · Pull Request #3699 · langchain4j/langchain4j
Issue
Closes #
Change
General checklist
There are no breaking changes
I have added unit and/or integration tests for my change
The tests cover both positive and negative cases
I have manual...
github.com
September 17, 2025 at 8:26 AM
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/...
github.com/langchain4j/...
I'm very happy that I've been able to contribute to making this happen! #Open #LLM #Java #AI #Agent #LangChain4j developers.googleblog.com/en/adk-for-j...
ADK for Java opening up to third-party language models via LangChain4j integration- Google Developers Blog
The recent 0.2.0 release of Google’s Agent Development Kit (ADK) for Java adds an integration with t...
developers.googleblog.com
September 17, 2025 at 10:39 AM
I'm very happy that I've been able to contribute to making this happen! #Open #LLM #Java #AI #Agent #LangChain4j developers.googleblog.com/en/adk-for-j...
#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/...
This release includes the #MCP registry client, enhancements to the #Agentic module, as well as improvements in multimodality and caching
github.com/langchain4j/...
Release 1.5.0 and 1.5.0-beta11 · langchain4j/langchain4j
Notable Changes
MCP: initial registry client implementation by @jmartisk in #3684
Agentic: asynchronous agents by @mariofusco in #3643
Agentic: missing tools features by @mariofusco in #3660
Googl...
github.com
September 16, 2025 at 11:50 AM
#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/...
This release includes the #MCP registry client, enhancements to the #Agentic module, as well as improvements in multimodality and caching
github.com/langchain4j/...
⏰ Starting soon! Join us for Quarkus Insights Ep. #218 as Join Mario Fusco, Georgios Andrianakis, Clément Escoffier, & Emmanuel Bernard discuss the latest developments, advances & techniques using the Agentic framework with LangChain4J.
bit.ly/quarkusinsig...
#java #quarkus #quarkusinsights
bit.ly/quarkusinsig...
#java #quarkus #quarkusinsights
September 15, 2025 at 12:45 PM
⏰ Starting soon! Join us for Quarkus Insights Ep. #218 as Join Mario Fusco, Georgios Andrianakis, Clément Escoffier, & Emmanuel Bernard discuss the latest developments, advances & techniques using the Agentic framework with LangChain4J.
bit.ly/quarkusinsig...
#java #quarkus #quarkusinsights
bit.ly/quarkusinsig...
#java #quarkus #quarkusinsights
Build Java microservices that call local LLMs safely with retries, circuit breakers, bulkheads, and fallbacks.
www.the-main-thread.com/p/quarkus-fa...
www.the-main-thread.com/p/quarkus-fa...
September 14, 2025 at 7:15 AM
Build Java microservices that call local LLMs safely with retries, circuit breakers, bulkheads, and fallbacks.
www.the-main-thread.com/p/quarkus-fa...
www.the-main-thread.com/p/quarkus-fa...
In this blog, you will take a closer look at how you can chat with your documents using LangChain4j and LocalAI. Besides that, you will learn some basics about prompt engineering. Enjoy!
#java #langchain4j #LocalAI_API
#java #langchain4j #LocalAI_API
LangChain4j: Chat With Documents
This blog post explores the use of LangChain4j and LocalAI for chatting with documents, including prompt engineering techniques. Five questions are initially asked and answered without documents, r…
mydeveloperplanet.com
January 18, 2025 at 4:32 AM
In this blog, you will take a closer look at how you can chat with your documents using LangChain4j and LocalAI. Besides that, you will learn some basics about prompt engineering. Enjoy!
#java #langchain4j #LocalAI_API
#java #langchain4j #LocalAI_API