The goal of this project is to allow integrated or USB-connected webcams to be accessed directly from Java. Using provided libraries users are able to read camera images and detect motion. Main project consist of several sub projects - the root one, which contains required classes, build-in webcam driver compatible with Windows, Linux and Mac OS, which can stream images as fast as your camera can serve them (up to 50 FPS). Main project can be used standalone, but user is able to replace build-in driver with different one - such as OpenIMAJ, GStreamer, V4L4j, JMF, LTI-CIVIL, FMJ, etc.
Enhancing Java Stream API
- java
- java8
- collections
- streams-api
Prometheus instrumentation library for JVM applications
A distributed data integration framework that simplifies common aspects of big data integration such as data ingestion, replication, organization and lifecycle management for both streaming and batch data ecosystems.
- data
- ingestion
- replication
- management
Advanced Minecraft Interface and Data/Structure Tracking
A distributed in-memory data store for the cloud
Navigation tab strip with smooth interaction.
An interactive indicator to navigate between the different pages of a ViewPager
jOOλ - The Missing Parts in Java 8 jOOλ improves the JDK libraries in areas where the Expert Group's focus was elsewhere. It adds tuple support, function support, and a lot of additional functionality around sequential Streams. The JDK 8's main efforts (default methods, lambdas, and the Stream API) were focused around maintaining backwards compatibility and implementing a functional API for parallelism.
Speedment is a Stream ORM Java Toolkit and Runtime
:gem:Collection of algorithms and data structures
🌍 The open source route planner api with plenty of features.
Spoon is a metaprogramming library to analyze and transform Java source code. :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.
ServiceComb Java Chassis is a Software Development Kit (SDK) for rapid development of microservices in Java, providing service registration, service discovery, dynamic routing, and service management features
Distributed object store
Distributed Big Data Orchestration Service
EventMesh is a new generation serverless event middleware for building distributed event-driven applications.
Elassandra = Elasticsearch + Apache Cassandra
🦎 A lightweight, streaming-native, multi-protocol gateway for AI, APIs, and real-time data. Route LLM requests across providers, govern MCP tools, and connect Kafka, MQTT, and HTTP through one high-performance engine with shared security and observability.
Stream Processing and Complex Event Processing Engine
Libraries to help developers express architectural abstractions in Java code
- architecture
- java
- domain-driven-design
Real-Time Strategy game 3D engine coded in pure java
Apache InLong - a one-stop, full-scenario integration framework for massive data
Vector map library and writer - running on Android and Desktop.