# Scala's Hidden Treasures: Five ZIO-Compatible Libraries you didn't know you needed!

In the fast-evolving world of Scala development, some powerful libraries remain under the radar despite offering great capabilities, especially when combined with ZIO. In this presentation, we explore a selection of five lesser-known but highly useful libraries (all with Scala 3 support!) which empower developers to handle diverse data-processing tasks with ease:

* [Spata](https://github.com/fingo/spata) for stream-based CSV processing
    
* [zio-apache-parquet](https://github.com/grouzen/zio-apache-parquet) for typesafe processing of Parquet files
    
* [yaml4s](https://github.com/hnaderi/yaml4s) for YAML parsing and printing
    
* [zio-lmdb](https://github.com/dacr/zio-lmdb) for managing high-performance embedded key-value stores
    
* [Tranzactio](https://github.com/gaelrenoux/tranzactio) for seamless integration between Doobie and ZIO
    

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<div data-node-type="callout-text"><em>You can find the slides</em> <a target="_self" rel="noopener noreferrer nofollow" href="https://jorge-vasquez-2301.github.io/scalas-hidden-treasures" style="pointer-events: none"><em>here</em></a></div>
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