Xiaomi has invested in chip research and development for ten years

According to Lei Jun, Xiaomi has been investing in chip research and development for ten years. It has been exploring SoC chips since 2014. After encountering setbacks, it turned to the development of small chips such as ISP imaging chips and fast charging chips. After long-term technical exploration and accumulation, Xiaomi started SoC chip research and development again in 2021. With the strategic determination of "investing 50 billion yuan in 10 years", it took four years to create Xuanjie O1.