Nvidia Corporation (NVDA) reported impressive first-quarter earnings, with revenue reaching $81.62 billion, an 85% increase from the previous year, significantly surpassing Wall Street expectations. This growth is largely driven by demand for artificial intelligence (AI) infrastructure, which now constitutes over 90% of the company's revenue. Nvidia's Data Center segment generated more than $75 billion, with $38 billion coming from hyperscalers, indicating strong spending on AI infrastructure by cloud providers and enterprises. Despite these positive results, Nvidia's stock fell by about 1.5%, as investors expressed concerns about future growth amid increasing competition in the AI chip market. In response to its strong performance, Nvidia announced an $80 billion stock buyback and raised its quarterly dividend to 25 cents per share. Following Nvidia's earnings report, Bitcoin miners linked to AI, such as Core Scientific and Cipher Mining, experienced slight increases in their stock prices, reflecting optimism about the growing demand for data center and AI computing infrastructure. Nvidia's CFO noted that AI cloud revenue has more than tripled year-on-year, emphasizing the rapid expansion of AI capabilities across various sectors.