Open Source Identity and Access Management For Modern Applications and Services

Apache Kafka - A distributed event streaming platform

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

Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex di…

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

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

Apache Pulsar - distributed pub-sub messaging system

Free and open log management

Open source Old School RuneScape client

Azkaban workflow manager.

Purpur is a drop-in replacement for Paper servers designed for configurability, and new fun and exciting gameplay features.

100% open-source IoT Platform - Integrate your devices, add intelligence, build custom apps

OpenEMS - Open Source Energy Management System

mqtt-spy is an open source desktop & command line utility intended to help you with monitoring activity on MQTT topics

Jigasi: a server-side application acting as a gateway to Jitsi Meet conferences. Currently allows regular SIP clients to join meetings and provides transcription capabilities.

MQTT CLI is a useful command line interface for connecting various MQTT clients supporting MQTT 5.0 and 3.1.1

Chuck Norris plugin for Jenkins