Phoenix for Harbor

Use the Phoenix Harbor plugin to record Harbor agent evaluations as versioned Phoenix datasets, experiments, runs, scores, and ATIF traces.

Harbor runs agents and verifiers. Phoenix records and compares their results. Do not describe Phoenix as executing Harbor tasks or recalculating Harbor rewards.

Requirements

• Python 3.12 or newer
• Harbor 0.21.0 or newer
• arize-phoenix-client installed with the harbor extra
• Phoenix server 15.0 or newer

Install the client and Harbor in the same Python environment:

uv pip install "arize-phoenix-client[harbor]"