LangChain for Java Files

LangChain4j is an open-source Java library

This is an exact mirror of the LangChain for Java project, hosted at https://github.com/langchain4j/langchain4j. SourceForge is not affiliated with LangChain for Java.

The interactive file manager requires Javascript. Please enable it or use sftp or scp.
You may still browse the files here.

Name	Modified	InfoDownloads / Week
1.23.0	2026-10-28	0
1.22.0	2026-10-07	0
1.21.0	2026-10-02	3
1.20.2	2026-09-28	3
1.20.1	2026-09-25	0
Totals: 5 Items		6

Other Useful Business Software

Ship Agents Faster

Transform your applications and workflows into powerful agentic systems at global scale.

Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.

Start Free

Already Paying for an RMM? Get 50% Off Splashtop AEM

Switch to Splashtop AEM and save up to 50% in your first year

Automated OS and third-party patching for Windows and macOS, CVE prioritization with AI patch summaries, and built-in remote control that also supports Linux. Qualifying organizations switching from another RMM get up to 50% off year one.

Get Started

Ship Agents Faster

Transform your applications and workflows into powerful agentic systems at global scale.

Start Free

Recommended Projects

Elixir LangChain
Elixir implementation of a LangChain style framework
Spring AI
An Application Framework for AI Engineering
Rig
Rust framework for building modular and scalable LLM-powered apps
LangChainGo
LangChain for Go, the easiest way to write LLM-based programs in Go
LLPhant
A comprehensive PHP Generative AI Framework