Phoenix
ActiveDescription
Arize AI's open-source LLM eval and observability with notebook-first UX.
Key Features
- Notebook integration — Visualize traces inside Jupyter
- Evals — RAG and Agent evaluators included
- Drift detection — Catch data/output drift in real time
- Multi-framework — OpenTelemetry-native
- Self-host friendly — Embed inside existing Python apps
Use Cases
💡 Debug RAG retrieval quality inside Jupyter.
💡 Detect semantic drift in LLM outputs.
💡 Add observability to agent systems.
Tags
Categories
Quick Start
pip install arize-phoenix
import phoenix as px
px.launch_app()