<p>➀ xAI's latest ASIC, not the widely known Dojo, is a new chip codenamed 'X1' designed specifically for LLM training.</p><p>➁ The chip will be produced using TSMC's most advanced 3nm N3 process, with an initial annual output of about 300,000 chips, of which Broadcom has received the order.</p><p>➂ The 'X1' chip is designed to enhance computational efficiency, featuring larger capacity SRAM and a dedicated Data Engine to reduce data movement energy consumption during model training and increase throughput.</p>