Common Uses of Artificial Intelligence for CompTIA Tech+ (FC0-U71): Chatbots, Assistants, and Generative AI Explained
Artificial intelligence stopped being a niche topic the moment it showed up inside everyday operating systems, browsers, and office software — which is exactly why CompTIA added it to the Tech+ (FC0-U71) exam. Objective 3.5, "Identify common uses of artificial intelligence (AI)," sits inside the Applications and Software domain, worth 18% of the exam, and it expects candidates to recognize four specific categories of AI that show up in modern IT environments: chatbots, virtual assistants, generative AI, and AI-driven predictions and recommendations. This guide walks through each of those four categories the way Tech+ tests them — definitions, real-world examples, and the practical benefits CompTIA wants you to be able to articulate. It builds on the application and software concepts covered in our Operating Systems Fundamentals for Tech+ guide and pairs naturally with our Web Browser Features for Tech+ article, since many of today's AI assistants live inside the brow...