Technology

Chatbot

A chatbot is an Artificial Intelligence (AI) program simulating human conversation (voice or text), using Natural Language Processing (NLP) to automate tasks like 24/7 customer service or lead generation; key examples include Apple's Siri and OpenAI's ChatGPT.

Chatbots are software applications designed to mimic human conversation, acting as virtual agents across platforms like websites, SMS, and Facebook Messenger. Early versions were simple, rule-based systems (interactive FAQs), but modern iterations leverage conversational AI (NLP and machine learning) to understand complex, free-flowing user intent. These advanced bots, such as Google's Gemini or Amazon's Alexa, automate critical business functions: they provide instant, 24/7 customer support, qualify sales leads, and orchestrate multi-step workflows (e.g., password resets or order tracking). Their primary value is operational efficiency, enabling businesses to handle millions of routine queries annually at a significantly reduced cost compared to human staff.