Ray uses it to more efficiently transfer objects across processes and nodes. https://docs.ray.io/en/master/serialization.html https://docs.ray.io/en/master/ser

Ray uses it to more efficiently transfer objects across processes and nodes. https://docs.ray.io/en/master/serialization.html https://docs.ray.io/en/master/serialization.html https://arrow.apache.org/blog/2017/10/15/fast-python-serialization-with-ray-and-arrow/ https://arrow.apache.org/blog/2017/10/15/fast-python-seriali...