Nvidia’s revenue forecast on Wednesday disappointed Wall Street, raising questions over whether the artificial intelligence boom is waning. There is no shortage of companies eager to create new AI systems using Nvidia’s superior chips, and the world’s largest publicly listed company is selling them as fast as its chipmaking contractor Taiwan Semiconductor Manufacturing Co can make them. Nvidia forecast its slowest revenue growth in seven quarters on Wednesday, pushing its stock down 2.5% after hours, and said supply chain constraints would lead to demand for its chips exceeding supply for several quarters in fiscal 2026.