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I recently started using [Pyserde](https://pypi.org/project/pyserde/ https://pypi.org/project/pyserde/) for easily serializing dataclasses to MsgPack format. Yo
by avidphantasm 5y ago
I recently started using [Pyserde](https://pypi.org/project/pyserde/ https://pypi.org/project/pyserde/) for easily serializing dataclasses to MsgPack format. You can even serialize dataclasses that contain numpy arrays using [msgpack-numpy](https://pypi.org/project/msgpack-numpy/ https://pypi.org/project/msgpack-numpy/). This is a good option for mixed/nested data where you can’t easily just dump your data as a Parquet file.