September 15, 2026 AI Usage Up 52 Times with 90% Cost Reduction—How Can Local SMEs Reproduce the Inverted Structure of ‘The More You Use, the Cheaper It Gets’? AI Usage Up 52 Times, Cost Down 90%. Consider the Meaning of These Numbers Normally, if you use something 52 times more By Kai
October 6, 2021 Why Chinese EVs Will Become People’s Cars in Just Five Years In 2020, the tides changed in China’s electric vehicle (EV) market. By Tang Jin
October 24, 2022 The U.S. and European Negotiations with Russia and the Puzzling Japanese Diplomacy Since the Russian occupation of Crimea in 2014 and the beginning of the fighting in eastern Ukraine between Russian-backed militants and the Ukrainian government, Ukraine has been subject to constant Russian military intervention. By Atsuko Higashino
April 23, 2026 Trusting AI Outputs Can Cost You Millions: Lessons for SMEs from a Law Firm’s Apology Incident AIを使うコストは下がった。でも「AIを信じるコスト」は爆上がりしている 米名門法律事務所Sullivan & Cromwellが、ニューヨークの連邦裁判所で謝罪した。理由は、AIが生成した「存在しない判例」をそのまま裁判所に提出したこと By Kai