Chatbots & Large Language Models (LLMs)
TL;DR An LLM is the underlying reasoning engine; a chatbot is the product experience wrapped around it - they are related but not the same thing LLMs excel at summarizing, rewriting, generating drafts, and coding, but should be treated as fast collaborators rather than infallible oracles The main model families are frontier models (GPT, Claude, Gemini), open-weight / self-hostable models (Llama), and product-specific assistants (ChatGPT, Cursor, Copilot) Choose the right tool for the job: chatbots for convenience and exploration, APIs for automation, coding-native tools for repo-aware work The market is now split between AI as a consumer product and AI as programmable infrastructure - understanding both layers makes the landscape far less confusing Most people still talk about chatbots and large language models as if they are the same thing. ...
