---
title: "Quarkus LangChain4J Extension Allows Developers to Integrate LLMs in Their Quarkus Applications"
url: https://daily.dev/posts/quarkus-langchain4j-extension-allows-developers-to-integrate-llms-in-their-quarkus-applications-trkp5wfb9
source_url: https://www.infoq.com/news/2023/12/quarkus-langchain-llm-integratio/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=global
type: article
source: "InfoQ"
published: 2023-12-29T06:23:44.256Z
updated: 2026-07-09T02:13:15.866Z
tags: ["ai", "architecture", "cloud", "data-engineering", "java", "langchain4j", "llm", "quarkus"]
reading_time: 4
upvotes: 2
comments: 0
language: en
---

> ## Documentation Index
> Fetch the complete documentation index at: https://daily.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Quarkus LangChain4J Extension Allows Developers to Integrate LLMs in Their Quarkus Applications

**[InfoQ](https://daily.dev/sources/infoq)** · 4 min read · 2 upvotes · 0 comments

## Summary

Quarkus LangChain4J extension allows developers to integrate Large Language Models (LLM) into their Quarkus applications. The extension provides advantages such as testability, observability, and resilience. It allows defining the scope and task through natural language. The extension can extend its knowledge using tools and document stores. Redis Store, Chroma Store, Pinecone Store, PgVector Store, in-process embeddings, CSV files, and commercial and open-source models are supported. The Quarkus LangChain4J extension complements other existing integrations and is supported by Dmytro Liubarskyi and his team.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://www.infoq.com/news/2023/12/quarkus-langchain-llm-integratio/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=global>

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---

Tags: [#ai](https://daily.dev/tags/ai), [#architecture](https://daily.dev/tags/architecture), [#cloud](https://daily.dev/tags/cloud), [#data-engineering](https://daily.dev/tags/data-engineering), [#java](https://daily.dev/tags/java), [#langchain4j](https://daily.dev/tags/langchain4j), [#llm](https://daily.dev/tags/llm), [#quarkus](https://daily.dev/tags/quarkus)

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