Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发与系统设计。准备后端技术面试，首选 JavaGuide！

Google core libraries for Java

Netty project - an event-driven asynchronous network application framework

Apache Flink

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

Open-source IoT Platform - Device management, data collection, processing and visualization.

光 HikariCP・A solid, high-performance, JDBC connection pool at last.

Vert.x is a tool-kit for building reactive applications on the JVM

Suite of tools for deploying and training deep learning models using the JVM. Highlights include model import for keras, tensorflow, and onnx/pytorch, a modular and tiny c++ library for running mat…

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

Server supporting the Signal Private Messenger applications on Android, Desktop, and iOS

Java Native Access

Tutorials for using RabbitMQ in various ways

Haven is for people who need a way to protect their personal spaces and possessions without compromising their own privacy, through an Android app and on-device sensors

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.

ansj分词.ict的真正java实现.分词效果速度都超过开源版的ict. 中文分词,人名识别,词性标注,用户自定义词典

JanusGraph: an open-source, distributed graph database

Full-featured Socket.IO Client Library for Java, which is compatible with Socket.IO v1.0 and later.

Lightweight Java and Android library for integration with Ethereum clients

A library for working with Bitcoin

An Engine-Agnostic Deep Learning Framework in Java

OpenAI Api Client in Java

The missing bridge between Java and native C++

Java wrapper for the popular chat & VOIP service: Discord https://discord.com

Open Source Web Crawler for Java

H2 is an embeddable RDBMS written in Java.

🐝 IoT Technical Guide --- 从零搭建高性能物联网平台及物联网解决方案和Thingsboard源码分析 ✨ ✨ ✨ (IoT Platform, SaaS, MQTT, CoAP, HTTP, Modbus, OPC, WebSocket, 物模型，Protobuf, PostgreSQL, MongoDB, Spring Security, OAuth2, RuleE…

FlatLaf - Swing Look and Feel (with Darcula/IntelliJ themes support)

Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way.

A production-grade java implementation of RAFT consensus algorithm.