3 Edge AI Stocks to Watch as the Next Wave of AI Demand Builds The AI trade has moved in waves—semiconductors, then software, then cloud infrastructure. Each one rewarded early investors and punished latecomers. The next wave is already building, and it has nothing to do with data centers or chatbots. It's edge AI, the technology that puts artificial intelligence directly inside machines. Keith Kaplan, CEO of TradeSmith, has been tracking this shift closely, and he sees three companies across very different risk profiles positioned to ride it. Why AI Can't Stay in the Cloud Most people still picture AI as a conversation with ChatGPT: type a question, wait for a server miles away to respond, get an answer. That model works fine for text. It falls apart the moment AI has to operate in the physical world. A Tesla (NASDAQ: TESLA) at highway speed has roughly 100 milliseconds to spot a pedestrian, read a signal, and decide whether to brake—a round trip to a cloud server takes too long. John Deere's (NYSE: DE) combines make thousands of decisions per minute in fields with no cell signal. Military drones processing targeting data can't rely on a connection an enemy jammer that could cut out at any moment. In every case, the AI has to already live inside the machine. That's edge AI—and the companies building chips, rugged hardware, and thermal infrastructure for it are facing a demand wave most investors haven't priced in yet. The edge AI market was roughly $11.8 billion in 2025 and is projected to approach $60 billion by 2030, representing nearly 37% annual growth. But the real story may move faster than projections suggest. Unlike the cloud AI boom, which was driven by a handful of hyperscale spenders, edge AI demand could spread across every autonomous