李想的野心，藏在自研的操作系统里

Core Viewpoint - Li Auto is developing its own vehicle operating system, "Star Ring OS," which will be open-sourced to allow other manufacturers to use and develop on it, marking a significant shift in the automotive industry towards self-developed software solutions [1][4][6]. Group 1: Development of Star Ring OS - Li Auto's Star Ring OS can control the vehicle's electronic and electrical architecture, similar to how mobile operating systems function [3]. - The system supports seven mainstream automotive-grade chip architectures, including Horizon J6M and NVIDIA Thor-U [3]. - The development of Star Ring OS took five years, involving over 200 personnel and an investment exceeding 1 billion RMB [6][12]. Group 2: Motivation for Self-Development - The direct motivation for developing Star Ring OS was the global automotive chip shortage in 2020, which highlighted the risks of relying on external suppliers [7]. - Traditional automotive manufacturers typically lack the capability to develop their own operating systems and rely on AUTOSAR, which incurs high licensing fees and limits innovation speed [8]. Group 3: Advantages of Star Ring OS - Star Ring OS is designed to improve response times and system stability, achieving a response speed that is twice as fast and stability that is five times better than AUTOSAR [14]. - The system can reduce the adaptation and verification time for chips to four weeks, compared to the traditional three to six months [13]. - Li Auto claims that Star Ring OS can shorten the emergency braking distance at high speeds by 7 meters, enhancing passenger safety [17]. Group 4: Open-Sourcing Strategy - The decision to open-source Star Ring OS reflects Li Auto's confidence in its technology and aims to prevent resource wastage in the industry [18]. - Open-sourcing is seen as a way to foster innovation across the automotive sector, especially as the industry transitions to general artificial intelligence [18]. - However, the transition to a new operating system may face resistance from industry players accustomed to AUTOSAR [19].