What message brokers or queues have you used in your projects?

In Node.js projects, I have used the following message brokers and queues:

• RabbitMQ — a popular message broker supporting various protocols, well-suited for complex message exchange scenarios.
• Redis (in queue mode) — often used for simple task queues due to its high speed and easy integration.
• Kafka — used for processing large streams of data and real-time events.

Each of them is chosen depending on the requirements for performance, reliability, and application architecture.