January 10, 2026, 4:42 AM EST. Experts say a 2026 AI bubble is unpredictable, but a long-term view helps investors navigate volatility. Nvidia has delivered about 1,330% returns over five years, underscoring AI's upside but also risk. In The Motley Fool's 2026 AI Investor Outlook, Asit Sharma calls AI a generational opportunity and urges investing in quality leaders to ride out cycles. Donato Riccio says the chance of a bubble remains unknown, but progress continues and could fuel a decade of value creation. Investors are advised to use dollar-cost averaging, buy consistently, and focus on fundamentals- solid finances, defensible advantages, and strong leadership. Stay-the-course while avoiding frantic bets on short-term moves.