The first version of OpenDAN MVP (0.5.1), driven by the new contributor waterflier, has been merged into the Master branch. This version has realized many concepts proposed in the PoC version of OpenDAN and completed the basic framework of the OS, especially defining the application form on AIOS. Currently, the 0.5.1 version operates in an "all-in-one" mode. For 0.5.2, we will advance the formal implementation of the OpenDAN OS kernel based on the partial framework code of the CYFS Owner Online Device(OOD) OS that has already been completed.