terragon "Sub-fork" of the cloud package's cloudpickle. Install $ pip install terragon Use Same-ish as pickle >>> import terragon >>> terragon.dumps({ "x": range(10) }) '\x80\x02}q\x00U\x01xq\x01]q\x02(K\x00K\x01K\x02K\x03K\x04K\x05K\x06K\x07K\x08K\tes.'