1) The document proposes a carry skip adder (CSKA) based on AND-OR inverter (AOI) logic to reduce area and power consumption compared to a conventional CSKA based on multiplexer logic. 2) A 4-bit CSKA design using AOI logic is presented and simulated using Xilinx. Simulation results show it has lower area and power consumption than a traditional CSKA using multiplexers. 3) The CSKA based on AOI logic can be used in digital circuit designs where area and power consumption are critical constraints.