Stars
《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现
Ghidra is a software reverse engineering (SRE) framework
An image loading and caching library for Android focused on smooth scrolling
Open Source Identity and Access Management For Modern Applications and Services
ZXing ("Zebra Crossing") barcode scanning library for Java, Android
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
🔥下拉刷新、上拉加载、二级刷新、淘宝二楼、RefreshLayout、OverScroll，Android智能下拉刷新框架，支持越界回弹、越界拖动，具有极强的扩展性，集成了几十种炫酷的Header和 Footer。
A Java serialization/deserialization library to convert Java Objects into JSON and back
🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.
IntelliJ IDEA & IntelliJ Platform
The official home of the Presto distributed SQL query engine for big data
Apache Pulsar - distributed pub-sub messaging system
The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance …
Virtual Engine for Android(Support 14.0 in business version)
Activiti is a light-weight workflow and Business Process Management (BPM) Platform targeted at business people, developers and system admins. Its core is a super-fast and rock-solid BPMN 2 process …
A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.
🌄 A React Native module that allows you to use native UI to select media from the device library or directly from the camera.
Tsunami is a general purpose network security scanner with an extensible plugin system for detecting high severity vulnerabilities with high confidence.
📈 Capturing JVM- and application-level metrics. So you know what's going on.
JetBrains theme of Material Theme
Digital logic design tool and simulator
Tutorials for using RabbitMQ in various ways
基于GB28181-2016、部标808、部标1078标准实现的开箱即用的网络视频平台。自带管理页面，支持NAT穿透，支持海康、大华、宇视等品牌的IPC、NVR接入。支持国标级联，支持将普通摄像机/直播流/直播推流转国标共享到国标平台。
IJPay 让支付触手可及，封装了微信支付、QQ支付、支付宝支付、京东支付、银联支付、PayPal 支付等常用的支付方式以及各种常用的接口。不依赖任何第三方 mvc 框架，仅仅作为工具使用简单快速完成支付模块的开发，可轻松嵌入到任何系统里。右上角点下小星星✨