Xin Lang Cai Jing·2026-01-20 07:02Core Viewpoint - Tesla is restarting the development of Dojo3 as the AI5 chip design has matured, indicating a strategic shift towards in-house chip production to reduce costs [1][4]. Group 1: Development and Strategy - Tesla's decision to restart Dojo3 development is linked to the maturity of the AI5 chip design, suggesting a focus on enhancing its AI capabilities [1][4]. - The move to develop Dojo3 may also reflect concerns over the high costs associated with purchasing chips from external suppliers like Nvidia [2][5]. Group 2: Financial Implications - Elon Musk highlighted that without affordable chips, the financial requirements for deploying 1 terawatt of artificial intelligence in space annually would exceed Tesla's current funding capabilities [2][5].