Show HN: Kafkaesque – a wire-compatible mock Kafka
Source: HackerNews AI Launches
Sentiment: POSITIVE — Score: 97/100
Published: 2026-04-12T13:33:22.000Z
A Java library (and standalone tool) for mocking Apache Kafka dependencies in a realistic way.By re-using the Apache Kafka client library datatypes, Kafkaesque is compatible with the Kafka TCP wire-protocol but without the startup overhead required to launch real Kafka brokers.Those of you in Kafka integration test hell, we salute you! IYKYK Comments URL: https://news.ycombinator.com/item?id=47739444 Points: 1 # Comments: 0
Original article: https://github.com/dcminter/kafkaesque