Arize Phoenix Evals

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library 3.0.0 ·python
verified May 22, 2026

Phoenix Evals provides lightweight, composable building blocks for writing and running evaluations on LLM applications. It offers tools for determining relevance, toxicity, hallucination detection, and more. The library is actively developed, with version 3.0.0 being the current release, and features frequent updates as part of the broader Arize Phoenix ecosystem.

total hits 19
actors 7 distinct systems
last hit 1d ago AhrefsBot
ByteDance
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Script
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Search engines
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