The Defiance Quantum ETF QTUM provides broad exposure and trades at roughly 23 times cash flow. Not cheap, but not insane for a sector where winners might return 50 times. It's up almost 40% so far ...

There were shockwaves from unexpected players, familiar faces making dramatic pivots, and technologies that went from niche to necessary faster than you could say "neural network." Here's how the year ...

At the core of every AI coding agent is a technology called a large language model (LLM), which is a type of neural network ...