Tokyo stocks ended lower Tuesday, led by selling of technology shares on fears that demand for semiconductors used in artificial intelligence could weaken after a low-cost AI model was developed by a Chinese startup.The 225-issue Nikkei Stock Average ended down 548.93 points, or 1.39 percent, from Tuesday at 39,016.87. The broader Topix index finished 1.17 points, or 0.04 percent, lower at 2,756.90.On the top-tier Prime Market, decliners were led by nonferrous metal, glass and ceramics product, and electric appliance issues.The U.S. dollar climbed to the upper 155 yen range in Tokyo on spec…READ FULL ARTICLE