What is LLM (Large Language Model)?
TL;DR
A massive AI model trained on vast amounts of text data. The foundational technology behind ChatGPT, Claude, and other AI assistants.
LLM (Large Language Model): Definition & Explanation
An LLM (Large Language Model) is an AI model trained on enormous volumes of text data from the internet. With billions to trillions of parameters, LLMs can generate natural, human-like text. Notable examples include GPT-4 (OpenAI), Claude (Anthropic), Gemini (Google), and LLaMA (Meta). Beyond text generation, LLMs can perform translation, summarization, code generation, question answering, and much more. They are built on the Transformer architecture and use self-attention mechanisms to understand context. In recent years, LLMs have become increasingly multimodal, capable of understanding not just text but also images, audio, and video.