#1 Locally hosted web application that allows you to perform various operations on PDF files

🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.

APM, Application Performance Monitoring System

Apache Flink

Open Source Identity and Access Management For Modern Applications and Services

Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

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

Distributed SQL transaction & query engine for data sharding, scaling, encryption, and more - on any database.

High Performance Inter-Thread Messaging Library

Zipkin is a distributed tracing system

The official home of the Presto distributed SQL query engine for big data

QuestDB is an open source time-series database for fast ingest and SQL queries

Apache Pulsar - distributed pub-sub messaging system

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…

Quarkus: Supersonic Subatomic Java.

APM, (Application Performance Management) tool for large-scale distributed systems.

Apache Druid: a high performance real-time analytics database.

Conductor is a microservices orchestration engine.

Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code

Apache Doris is an easy-to-use, high performance and unified analytics database.

OpenRefine is a free, open source power tool for working with messy data and improving it

Change data capture for a variety of databases. Please log issues at https://issues.redhat.com/browse/DBZ.

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 …

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

The Metadata Platform for your Data Stack

Welcome to the AWS Code Examples Repository. This repo contains code examples used in the AWS documentation, AWS SDK Developer Guides, and more. For more information, see the Readme.md file below.

A damn simple library for building production-ready RESTful web services.

StarRocks, a Linux Foundation project, is a next-generation sub-second MPP OLAP database for full analytics scenarios, including multi-dimensional analytics, real-time analytics, and ad-hoc queries.

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.