* [confluent-kafka-go v2.13.3](https://github.com/confluentinc/confluent-kafka-go) – Go client for Apache Kafka providing high-performance, librdkafka-based producer and consumer with consumer group support.

* [Rdkafka v0.25.1](https://github.com/karafka/rdkafka-ruby) – Modern Kafka client library for Ruby based on librdkafka.