U.S. GDP Growth Hits 3.4% in Q3, Fastest Pace in a Year, Driven by AI and Consumer Spending

The U.S. economy expanded at a 3.4% annualized rate in the third quarter, marking the fastest growth in a year, according to government data. This acceleration was fueled by robust spending from artificial intelligence companies and resilient consumer outlays, underscoring the growing economic impact of the AI sector alongside steady household demand. The figure surpassed many economists' expectations and signals that the world's largest economy remains on solid footing despite global headwinds. Key contributors included business investments in AI infrastructure and software, as well as continued consumer spending on services and goods. The strong GDP print may influence Federal Reserve policymakers as they weigh future interest rate decisions, with growth running above the long-term trend. For businesses and investors, the data highlights opportunities in technology and consumer-driven sectors, while also raising questions about sustainability if inflation pressures reemerge. As AI-related spending becomes a more prominent growth engine, all eyes will be on whether this momentum carries into the final quarter of the year.