Understanding AI: LLMs, Generative AI, and Reasoning Models

Large Language Models (LLMs): The Foundation of Modern AI What are LLMs? Large Language Models (LLMs) are a class of artificial intelligence trained on massive datasets to understand and generate human language. They are based on Transformer architectures. Core Characteristics of LLMs Massive Training Data: From the internet, books, scientific articles, code Contextual Understanding: Modern LLMs understand not just individual words but contexts FineTuning: Models can be tailored for specific tasks Diverse Outputs: Writing texts, generating code, answering questions Current Prominent LLMs | Model | Developer | Key Feature | |||| | GPT4o / GPT4 | OpenAI | Leading model, basis of ChatGPT | | Claude 3.5 | Anthropic | Focus on safety and ethical AI | | Gemini | Google DeepMind | Multimodal unde