刚刚，OpenAI星际之门要建5GW数据中心，马斯克祭出AI基建5年计划

Core Viewpoint - OpenAI and SoftBank are experiencing disputes over the Stargate project, leading to a significant reduction in their recent plans, despite earlier commitments to invest $100 billion [1][2]. Group 1: Project Developments - The Stargate project aims to build a small data center by the end of this year, likely in Ohio, as opposed to the previously ambitious goals [2]. - OpenAI announced a partnership with Oracle to develop an additional 4.5 GW of data center capacity, bringing the total capacity from this collaboration to over 5 GW [3][4]. - The Stargate I data center in Abilene, Texas, is nearing completion, with some facilities already operational [9]. Group 2: Capacity and Infrastructure - The 5 GW data center will operate over 2 million chips, with OpenAI planning to deploy 1 million GPUs by the end of the year [6]. - OpenAI aims to invest $500 billion over four years to build 10 GW of AI infrastructure in the U.S., with expectations to exceed initial commitments due to strong partnerships [7]. Group 3: Strategic Partnerships - OpenAI is collaborating with Oracle, SoftBank, and CoreWeave to meet its growing computational needs, with Microsoft continuing to provide cloud services [11]. - The Stargate project is recognized as a critical initiative for driving innovation, economic growth, and national competitiveness, supported by global partners and government recognition [12]. Group 4: Competitive Landscape - Elon Musk's xAI is also advancing its AI capabilities, with plans for a new supercluster featuring 550,000 GPUs, significantly enhancing its computational power [14][16]. - The competitive landscape is intensifying, with Musk's plans indicating a target equivalent to 50 million H100 units of AI computing power within five years [16].