券商中国·2026-01-29 13:02Core Viewpoint - Major tech companies like Nvidia, Microsoft, and Amazon are negotiating to invest up to $60 billion in OpenAI as part of a significant funding round aiming to raise $100 billion, reflecting the increasing competition in the generative AI sector [1][2][3] Group 1: OpenAI Funding - Nvidia, a current investor in OpenAI, is discussing an investment of up to $30 billion, while Microsoft is considering a commitment of no more than $10 billion, and Amazon is looking to invest over $10 billion, potentially exceeding $20 billion [2][3] - If OpenAI successfully raises the full $100 billion, its valuation could reach as high as $830 billion, highlighting the substantial capital influx into the AI sector [3] - The additional capital will help OpenAI manage rising costs associated with training and deploying large-scale AI models, as well as support its expansion in model development [3][4] Group 2: xAI Investment - Tesla announced a $2 billion investment in xAI, a company founded by Elon Musk, which aims to understand the true nature of the universe [5][6] - xAI recently completed a funding round that raised $20 billion, surpassing its initial target of $15 billion, with a current valuation of $230 billion, doubling since last spring [6][7] - xAI is expanding its AI ecosystem, with plans to develop models for gaming and robotics, and has launched multiple versions of its Grok model, with Grok 5 expected to be released soon [7]