For those written in the last week, our most read stories on the site cover a tariff of 100% on chips imported into the US, OpenAI being valued at $300bn, Weebit Nano’s ReRAM test chip, and Adafruit’s ...

By Anton Bridge and Junko Fujita TOKYO (Reuters) -Shares in SoftBank Group jumped more than 13% to a record high on Friday in a show of investor support for the Japanese technology investor's AI push ...