Core Viewpoint - Nvidia's dominance in the AI chip market is being challenged by emerging competitors like DeepSeek, as the focus shifts from training to inference in AI computing demands [1][2]. Group 1: Market Dynamics - The AI chip market is experiencing a shift from training to inference, with new models like DeepSeek's R1 consuming more computational resources during inference requests [2]. - Major tech companies and startups are developing custom processors to disrupt Nvidia's market position, indicating a growing competitive landscape [2][5]. - Morgan Stanley analysts predict that over 75% of power and computing demand in U.S. data centers will be directed towards inference in the coming years, suggesting a significant market transition [3]. Group 2: Financial Projections - Barclays analysts estimate that capital expenditure on "frontier AI" for inference will surpass that for training, increasing from $122.6 billion in 2025 to $208.2 billion in 2026 [4]. - By 2028, Nvidia's competitors are expected to capture nearly $200 billion in chip spending for inference, as Nvidia may only meet 50% of the inference computing demand in the long term [5]. Group 3: Nvidia's Strategy - Nvidia's CEO asserts that the company's chips are equally powerful for both inference and training, targeting new market opportunities with their latest Blackwell chip designed for inference tasks [6][7]. - The cost of using specific AI levels has decreased significantly, with estimates suggesting a tenfold reduction in costs every 12 months, leading to increased usage [7]. - Nvidia claims its inference performance has improved by 200 times over the past two years, with millions of users accessing AI products through its GPUs [8]. Group 4: Competitive Landscape - Unlike Nvidia's general-purpose GPUs, inference accelerators perform best when optimized for specific AI models, which may pose risks for startups betting on the wrong AI architectures [9]. - The industry is expected to see the emergence of complex silicon hybrids, as companies seek flexibility to adapt to changing model architectures [10].
速递|从训练到推理:AI芯片市场格局大洗牌,Nvidia的统治或有巨大不确定性