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Arize Phoenix
LLM ObservabilityOpenTelemetry-native LLM observability and evaluation platform.
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About
Phoenix by Arize AI is an open-source observability tool purpose-built for LLM and ML applications. Built on OpenTelemetry, it provides deep tracing for agent workflows, RAG pipelines, and supports structured evaluation workflows.
Key Features
- OpenTelemetry native
- RAG evaluation
- Agent tracing
- Embeddings analysis
Tags
ObservabilityOpenTelemetryRAGEvals