MLflow (Databricks)

MLflow GenAI Evaluation

Evaluation, LLM judges and tracing for GenAI apps and agents within the open source MLflow platform.

Apache-2.0PythonTypeScriptv3.17.0

What it supports

  • Evaluates multi-step agents and tool calls: supportedEvaluates multi-step agents and tool callsDocs
  • LLM as a judge scoring: supportedLLM as a judge scoringDocs
  • Tracing: supportedTracingDocs
  • Runs in CI: supportedRuns in CIDocs

Install

pip install mlflow

Links

Official documentationgithub.com/mlflow/mlflow

Other eval frameworks

Inspect AIpromptfooDeepEvalPydantic EvalsHarborLangfuseOpikArize PhoenixW&B WeaveRagasGoogle ADK EvaluationBraintrustLangSmith EvaluationMicrosoft Foundry EvaluationsGen AI Evaluation Service

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Reviewed Oct 9, 2026.