Description: ActiveMQ is an open source message broker that implements the Java Message Service (JMS) API for sending, receiving, and persisting messages between distributed applications. It supports many advanced messaging features like message queues, topic publishing and subscribing, reliability, and security.
Type: software
Pricing: Free
Description: Sidekiq is an open-source background job processing library for Ruby. It uses threads to handle background jobs asynchronously, allowing Rails applications to offload long-running tasks into background processes to keep the main application responsive.
Type: software
Pricing: Open Source