Arize Phoenix

A platform for tracing, evaluating, monitoring, and debugging LLM and agent applications.

An observability platform for tracing, monitoring, evaluating, and debugging LLM applications and agentic systems.

An open-source software library for evaluating and tracking large language model applications and RAG pipelines.

An open-source platform for tracking, evaluating, managing, and deploying machine learning and AI models and workflows.

The practice of monitoring, tracing, and analyzing AI systems to understand their behavior, performance, reliability, and operational health in production.