Cybersecurity and robotics companies are the best way for inventors to get exposure to the AI trade. says Amy Zhang. She explains how Cognex (CGNX), Cloudflare (NET), and Okta Inc. (OKTA) have and will continue to outperform markets. Outside her stock picks, Amy tells investors to look for non-commoditized, high-quality mid-caps with strong balance sheets and little to no debt.