Core Points - The signing of the "Tech Prosperity Agreement" between the US and UK focuses on collaboration in rapidly developing technology fields such as artificial intelligence, quantum computing, and civil nuclear energy [1][2] - Major US tech companies, including Microsoft, Google, NVIDIA, and OpenAI, have committed to invest £31 billion (approximately $42 billion) to enhance the UK's AI infrastructure and advanced technologies [1] - The agreement is part of President Trump's state visit to the UK, which includes meetings with King Charles III and Prime Minister Starmer [2] Investment Commitments - Microsoft announced a £22 billion (approximately $30 billion) investment in AI infrastructure in the UK, marking its largest investment commitment in the country to date [1] - NVIDIA plans to deploy 120,000 advanced GPU chips across UK businesses, representing its largest deployment in Europe [1] - Google will establish a data center in Hertfordshire as part of a £5 billion investment plan in the UK over two years [1] Regional Development - The Northeast region of England is set to become a new AI growth area, expected to create over 5,000 jobs and attract billions of dollars in private investment [2]