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Java

1096 projects

Showing 36 of 1096 projects

Family Accounting Tool
Family Accounting ToolScala

A self-hosted tool for tracking family transactions, calculating internal debts, and analyzing household expenses.

#personal-finance#play-framework#personal
Stars350
Forks7
Last commit4 months ago
Apache Apex
Apache ApexJava

A unified platform for big data stream and batch processing on Hadoop YARN with enterprise-grade operability.

#stream-processing#batch-processing#real-time-analytics
Stars350
Forks170
Last commit5 years ago
Cloudopt Next
Cloudopt NextKotlin

A lightweight, modern JVM-based web framework built on Vert.x for Java and Kotlin applications.

#java-library#plugin-system#modular
Stars349
Forks50
Last commit2 years ago
vab
vabV

Compile, package, sign, and deploy V graphical apps to Android devices from the command line or as a V module.

#compiler#devops#vlang
Stars347
Forks30
Last commit1 month ago
Philadelphia
PhiladelphiaJava

A fast, low-latency Financial Information Exchange (FIX) protocol library for the JVM.

#trading#high-performance#finance
Stars343
Forks95
Last commit2 days ago
Microsoft JDK
Microsoft JDK

Microsoft's production-ready distribution of OpenJDK with long-term support and security updates.

#java#long-term-support#enterprise
Stars342
Forks19
Last commit1 month ago
neo4j-java-driver
neo4j-java-driverJava

Official Java driver for Neo4j, enabling Java applications to connect and interact with Neo4j graph databases via the Bolt protocol.

#database-driver#neo4j-driver#database
Stars341
Forks155
Last commit2 days ago
java-rust-example
java-rust-exampleJava

An example project demonstrating how to call Rust code from Java using JNA, with examples of data exchange and callbacks.

#jna#memory-management#ffi
Stars341
Forks36
Last commit4 years ago
Ostara
OstaraTypeScript

A cross-platform desktop app for managing and monitoring Spring Boot applications via the Actuator API.

#actuator#spring#devops
Stars340
Forks16
Last commit4 days ago
Riptide
RiptideJava

A next-generation HTTP client for Spring that implements client-side response routing, embracing HTTP's full power.

#spring#rest-client#spring-framework
Stars339
Forks77
Last commit18 days ago
amazon-kinesis-scaling-utils
amazon-kinesis-scaling-utilsJava

A utility for scaling Amazon Kinesis Streams manually or automatically, similar to EC2 Auto Scaling.

#kinesis#auto-scaling#stream-scaling
Stars335
Forks84
Last commit2 years ago
jstachio
jstachioJava

A type-safe, statically compiled Mustache templating engine for Java that generates readable Java source code.

#spring#spring-framework#annotation-processor
Stars330
Forks14
Last commit1 year ago
Hibernate OGM
Hibernate OGMJava

Hibernate OGM enables JPA-based domain model persistence for NoSQL datastores using familiar Hibernate APIs.

#object-mapping#redis#infinispan
Stars324
Forks198
Last commit1 year ago
Quizmaster
QuizmasterScala

A web application for hosting interactive quizzes with multiple question types, configurable via YAML.

#multiplayer#quiz-platform#web-app
Stars322
Forks41
Last commit1 year ago
CraftBook
CraftBookJava

A modular Minecraft server plugin adding redstone ICs, elevators, custom crafting, pipes, and many other gameplay enhancements.

#gradle#custom-crafting#gameplay
Stars322
Forks165
Last commit1 month ago
Clinical Quality Language
Clinical Quality LanguageKotlin

An HL7 standard and tooling for expressing clinical knowledge in Clinical Decision Support (CDS) and Clinical Quality Measurement (CQM).

#clinical-data#clinical-decision-support#java
Stars317
Forks143
Last commit
XMLUnit
XMLUnitJava

A Java library for testing XML output via XPath, schema validation, and document comparisons.

#test xml#unit-testing#java
Stars316
Forks81
Last commit14 days ago
JsonSurfer
JsonSurferJava

A streaming JsonPath processor for Java that extracts JSON data without loading entire documents into memory.

#java-library#non-blocking#streaming-json
Stars316
Forks58
Last commit2 years ago
ElasticProgressBar
ElasticProgressBarJava

An Android library providing an animated, customizable progress bar with elastic effects for loading states.

#open-source#custom-view#animation
Stars314
Forks35
Last commit9 years ago
liblinear-java
liblinear-javaJava

A Java port of LIBLINEAR for large-scale regularized linear classification, regression, and outlier detection.

#java-library#outlier-detection#logistic-regression
Stars310
Forks138
Last commit1 year ago
SmoothieMap
SmoothieMapJava

A Java Map implementation with the lowest memory usage and no rehash latency spikes, using extendible hashing.

#openhft#concurrent-collections#data-structures
Stars308
Forks31
Last commit6 years ago
api-gateway-secure-pet-store
api-gateway-secure-pet-storeObjective-C

A sample Java application demonstrating secure API access using AWS Lambda, API Gateway, Cognito, and DynamoDB.

#api-gateway#lambda#authentication
Stars307
Forks109
Last commit5 years ago
RxJava
RxJava

A curated list of libraries, tools, articles, and resources for working with RxJava in Android and Java applications.

#lists#asynchronous-programming#developer-tools
Stars306
Forks30
Last commit7 years ago
A collection of Java interview questions and answers to them
A collection of Java interview questions and answers to them

A comprehensive collection of Java interview questions with answers gathered from various online sources.

#coding-interviews#study-resource#technical-interviews
Stars299
Forks135
Last commit7 years ago
Jtwig
Jtwig

A modern, modular template engine for Java applications with a rich extension ecosystem.

#modular-architecture#server-side-rendering#template-engine
Stars299
Forks53
Last commit8 years ago
Donkey
DonkeyJava

A modern, Ring-compliant HTTP server and client library for Clojure, built on Vert.x for high performance and ease of use.

#http-server#ring-compatible#non-blocking
Stars298
Forks14
Last commit2 years ago
awesome-utils-dev
awesome-utils-devJavaScript

A curated collection of developer tools, resources, and tips to improve productivity and enhance the development journey.

#backend-development#crypto#developer-tools
Stars297
Forks73
Last commit10 days ago
JavaSymbolSolver
JavaSymbolSolverJava

A Java symbol solver that resolves type references and declarations in Java code by analyzing JavaParser ASTs.

#ast-analysis#semantic-analysis#java-parser
Stars296
Forks76
Last commit8 years ago
Wow
WowKotlin

A Kotlin/Java framework for building reactive, event-sourced microservices using DDD and CQRS patterns.

#event-driven#cqrs#high-performance
Stars292
Forks40
Last commit1 day ago
Micrometer Tracing
Micrometer TracingJava

A vendor-neutral tracing facade for Java applications that abstracts over different tracing systems and reporters.

#observability#opentracing#java
Stars292
Forks60
Last commit4 days ago
Snow Owl
Snow OwlJava

A production-ready, scalable, open-source terminology server supporting SNOMED CT, LOINC, RxNorm, ICD-10/11, and custom code systems with FHIR compliance.

#medical-coding#terminology-server#snomed
Stars290
Forks40
Last commit3 days ago
JL Mod
JL ModC

An unofficial Android J2ME emulator fork with enhanced graphics, audio, and porting capabilities.

#j2me-emulator#shaders#opengl-es
Stars289
Forks25
Last commit2 months ago
Google Tink
Google TinkJava

A Google-developed Java cryptography library providing secure, misuse-resistant APIs for developers.

#crypto#java-library#enterprise-security
Stars288
Forks34
Last commit2 days ago
SeLion
SeLionJava

A Java test automation framework built on TestNG and Selenium for web and mobile applications.

#ios#data-driven-testing#selenium-grid
Stars288
Forks233
Last commit2 years ago
Kroxylicious
KroxyliciousJava

A snappy open-source proxy for Apache Kafka that enables encryption, multi-tenancy, and schema validation.

#custom-filters#kafka-proxy#proxy
Stars285
Forks107
Last commit2 days ago
Gandalf
GandalfJava

An Android library for remotely managing app alerts, optional updates, and mandatory version blocking via a hosted JSON file.

#json-config#version-management#remote-configuration
Stars281
Forks43
Last commit5 years ago
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