GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

Learn Low Level Design (LLD) and prepare for interviews using free resources.

LangChain4j is an open-source Java library that simplifies the integration of LLMs into Java applications through a unified API, providing access to popular LLMs and vector databases. It makes impl…

An Application Framework for AI Engineering

Hazelcast is a unified real-time data platform combining stream processing with a fast data store, allowing customers to act instantly on data-in-motion for real-time insights.

Keep your code spotless

Your go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, R…

JeroMQ is a pure Java implementation of the ZeroMQ messaging library, offering high-performance asynchronous messaging for distributed or concurrent applications.

Logic-less and semantic Mustache templates with Java

🚀 LangGraph for Java. A library for developing complex agent-based AI architectures in the Java ecosystem. Designed to work seamlessly with both Langchain4j and Spring AI.

A Java implementation of the Mustache templating language.

Provides OCR (Optical Character Recognition) services through web applications

Unified Queries for Java

A Java library for generating Universally Unique Lexicographically Sortable Identifiers (ULID)

Java Library to Translate RSQL into Spring Data JPA Specification and QueryDSL Predicate

JSONata reference ported to Java

Repair JSON! A Java library for fixing JSON anomalies generated by LLMs.