AI is everywhere – but not all AI is created equal. From ChatGPT to Microsoft Copilot to custom-built agents and so much more, each AI tool serves a different purpose. So what’s the difference, and which one should you use?Let’s break it down to see what these key AI tools do and where each of them shines.What is ChatGPT?OpenAI’s ChatGPT made big waves when it debuted in late 2022. Within weeks it was the top buzzword in news, business and even personal conversations. Their 2025 Superbowl ad only reinforced the idea that ChatGPT is a well-known AI tool.But what exactly is it? In technical terms, it’s an advanced AI chatbot that relies on large language models. In other words, it talks like a human, … [Read more...] about Copilot vs. ChatGPT vs. agents — What’s the difference?