Yōzefu is an interactive terminal user interface (TUI) application for exploring data of a kafka cluster. It is an alternative tool to AKHQ, redpanda console or the kafka plugin for JetBrains IDEs.
This is free and open source software.
Features include:
- A real-time access to data published to topics.
- A search query language inspired from SQL providing a fine-grained way filtering capabilities.
- Ability to search kafka records across multiple topics.
- Support for extending the search engine with user-defined filters written in WebAssembly (Extism).
- The tool can be used as a terminal user interface or a CLI with the –headless flag.
- One keystroke to export kafka records for further analysis.
- Support for registering multiple kafka clusters, each with specific kafka consumer properties.
Website: github.com/MAIF/yozefu
Support:
Developer: yozefu
License: Apache License 2.0

Yōzefu is written in Rust. Learn Rust with our recommended free books and free tutorials.
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