Are These AI-Heavy Vanguard ETFs Still Good Picks to Buy in the Wake of the DeepSeek Drama? | The Motley Fool

The stock market has been a rocket ship over the past two years. What is the main fuel powering the upward climb? Artificial intelligence (AI). Many of the world’s largest tech companies have invested heavily in training and deploying costly AI models, and some of those companies have also benefited tremendously from the massive AI investment.

But Chinese company DeepSeek recently caused the rocket ship to veer off course. DeepSeek’s…