Arize AI is an enterprise-grade ML observability platform that provides unified monitoring, evaluation, and tracing for AI models from development to production. It offers real-time detection of model drift, data quality issues, and performance problems, with tools like LLM tracing, LLM-as-a-Judge evaluations, performance heatmaps, and automated alerts. The platform supports integrations with frameworks such as LangChain, LlamaIndex, and OpenAI Agents, enabling root cause analysis, custom dashboards, and agent observability for multi-modal data including text, images, and audio.[1][2][3][4]