Demystifying AI Performance: A Guide to LLM Evaluation Metrics

This article is a helpful introduction to understanding the performance metrics used for evaluating Large Language Models (LLMs), breaking down complex concepts into an accessible format. It's designed for users of Generative AI tools like ChatGPT, Claude, and Gemini, and aims to equip them with the knowledge to compare and appreciate the capabilities of different AI models. The focus on the Artificial Analysis platform provides a practical application for learning these metrics.