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Phoenix
NewVerified
Open-source ML observability tool for monitoring and fine-tuning LLM, CV, and tabular models
Overview
Phoenix by Arize is an open-source observability tool that runs in notebook environments, providing monitoring and fine-tuning capabilities for LLMs and other ML models.
Pros
- Open-source
- Works in notebooks
- Multi-model support
- No external dependencies
✕ Cons
- Limited scalability
- Notebook-only execution
Key Features
ML observability
Model monitoring
Fine-tuning tools
Data quality checks
Use Cases
Model monitoringLLM evaluationData quality analysisDevelopment-stage debugging
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