Lexicon / CONCEPT
LLM (Large Language Model)
A type of artificial intelligence model trained on massive text datasets to understand and generate human-like text.
A Large Language Model (LLM) is an AI system trained on billions of text samples. Examples include GPT-4, Claude, and Gemini. They power chatbots, coding assistants, and content generation tools.
How LLMs Work
LLMs use transformer architecture to predict the next token in a sequence. They learn patterns, grammar, facts, and reasoning abilities from their training data.
Popular LLMs
- GPT-4o by OpenAI — Multimodal, fast, versatile
- Claude Sonnet by Anthropic — Strong at coding and analysis
- Gemini Pro by Google — Large context window, multimodal