➀ Graphcore, the UK-based chipmaker, reported $4m in revenue for 2023, following its $600m+ acquisition by SoftBank; ➁ The company's losses before tax decreased to £131m in 2023 from $197m the previous year; ➂ Graphcore faced challenges in 2023, including the closure of operations in China and scaling back operations in the US due to export control rules.