TOKYO, May 13 : Japan's three largest banks are set to acquire access to Mythos, the artificial intelligence model developed by Anthropic, as soon as the end of May, the Nikkei business daily reported on Wednesday. The banking arms of Mitsubishi UFJ Financial Group, Sumitomo Mitsui Financial Group, and Mizuho Financial Group were likely to have been informed of the move by U.S. Treasury Secretary Scott Bessent at a meeting in Japan on Tuesday, the Nikkei said. • This would mark the first time a