Artificial Intelligence - Trump will attend the AI Energy Summit in Pittsburgh [1] - Apple plans to delay the long-awaited upgrade of Siri to Spring 2026 [1] - OpenAI's Altman announced the use of AMD's MI300X and MI450 AI chips [1] - Shanghai Municipal Cyberspace Administration guides platforms like Xiaohongshu and Bilibili to clean up illegal AI product marketing information [1] - TPG Capital and Sequoia Capital invested $250 million in Musk's xAI company [1] - AMD claims the latest version of its MI350 series chips outperforms similar products from Nvidia and announced the next generation AI chip, MI400 series [1] Other Developments - Cathie Wood has been purchasing Tesla stock throughout the week [2] - Trump terminated California's electric vehicle mandate, expressing support for Tesla and other electric vehicle companies [3] - Google Cloud experienced an outage, causing service interruptions for OpenAI, Shopify, and others [3] - Micron plans to invest $200 billion in the U.S., with $150 billion allocated to chip manufacturing [3]

Group 1 - OpenAI's CEO Sam Altman announced the use of AMD's MI300X and MI450 AI chips [1]