gen4dWe introduce grounded 4D content generation. We identify monocular video sequences as a key component in constructing the 4D content. Our pipe facilitates conditional 4D generation,Using RX and TX pins (13 and 14 on MKRzero board), placing a level translator (5 to 3.3 V) between gen4-PA or gen4-IB and connecting the HI level side to RX and TX pins on