Apple is set to invest more than $500 billion in the U.S., generating 20,000 new jobs across different sectors in the next four years. This endeavor marks Apple's most substantial commitment to date and involves a multibillion-dollar dedication to manufacturing advanced silicon at a new facility. As part of this initiative, Apple intends to double its fund size from $5 billion to $10 billion. Currently, Apple sustains over 2.9 million jobs in the U.S. through direct employment and partnerships.