* [kafkactl v5.21.0](https://github.com/deviceinsight/kafkactl) – Command-line interface for interacting with Apache Kafka supporting multiple features like auto-completion and protobuf messages.

* [AvroTurf v1.20.2](https://github.com/dasch/avro_turf) – Ruby library simplifying encoding and decoding data with Apache Avro schemas supporting inter-schema references.

* [Avrotize v3.9.3](https://github.com/clemensv/avrotize) – Command-line tool for converting and generating data structure definitions across various schema formats using an Avro-based model.