Kafka Concepts Visualizer

Topic: "user-events"

Partition 0
Partition 1
Partition 2

Consumer Group: "user-events-processor"

Consumer 1

What's happening?

⚡ Click "Produce Message" to send messages to the topic.
👥 Add or remove consumers to see how Kafka rebalances the workload.
🔄 Messages are distributed across partitions and consumed by available consumers.
💡 Note: Each partition can only be read by one consumer in a group!