java

Spark-Transformers: Library for exporting Apache Spark MLLIB models to use them in any Java application with no other dependencies.

A Java 8+ LangChain implementation. Build powerful LLM based applications in an (enterprise) Java context.

ONNX implementation of the BGE-M3 multilingual embedding model and tokenizer with native C#, Java, and Python implementations. Generates all three embedding types: dense, sparse, and ColBERT vectors.

JavaChain 用于快速搭建LLM应用，参考了 LangChain 的架构设计，基于Java8实现。

A high-performance Llama3 implementation using Micronaut and GraalVM Native Image

This is an encrypted Angular 21 PWA messenger application with an AI friend that can work offline and has a reactive Spring Boot 3 backend with a MongoDB to store the messages in a clean architecture. With a Kubernetes setup. Structurizr is used for C4 diagrams.

Convert Hugging Face tokenizers to ONNX models for cross-language compatibility (.NET, Java, Python) with embedding models

Java SDK for stable-diffusion-webui

A project to show howto use SpringAI with Ollama to chat with the documents in a library. Documents are stored in a normal/vector database. The AI is used to create embeddings from documents that are stored in the vector database. The vector database is used to query for the nearest document. That document is used by the AI to generate the answer.

Versioned, fast and scalable nearest neighbor search.

A semantic code search tool for intelligent, cross-repo context retrieval.

Build your own perplexity for your applications using research4j and integrate them for any domain specific usecases

ANDROID APP to AUTO GENERATE SUBTITLE FILE and TRANSLATED SUBTITLE FILE (using unofficial online Google Translate API) for any audio/video files

ANDROID APP to AUTO GENERATE SUBTITLE FILE and TRANSLATED SUBTITLE FILE (using unofficial online Google Translate API) for any audio/video files using 2 ACTIVITIES

Redis Vector Library (RedisVL) -- the AI-native Java client for Redis.

Reference Java & Spring implementation of the Open Ingestion Standard (OIS). It provides a secure, decoupled, and vendor-neutral enterprise data integration platform leveraging modern Java 25 features, Spring Boot, Spring AI and vector search infrastructure to orchestrate data flows

Rev.ai Java SDK

The Ultimate Vectors Library for Java

Deep Learning and Computer Vision application for chessboard detection and chess pieces classification.

One API to access Large Language Models in Java