MLflow

MLflow is an open-source engineering platform used to develop, debug, evaluate and present agents with applications of AI and machine learning. It provides observable, systematic assessment, prompt management and AI gateway features in the production environment. Python supports languages such as TypeScript/JavaScript and Java.

ML

mlflow · MLOps & AI Infrastructure

STARS28.6K
FORKS6.6K
COMMITS—
CONTRIBUTORS1.1K
VERSIONv3.9.0rc0
UPDATEDtoday
PythonMLOpsExperiment TrackingApache-2.0

Common commercial products in this category: Weights & Biases, Amazon SageMaker, Databricks

What can it do?
  • You monitor costs and security by capturing full monitoring in your applications and agents.
  • Using over 50 built-in metrics and LLM referees, you run systematic assessments and track quality.
  • For all AI providers, you use a unified API gateway that directs requests.
Heads up
  • • High number of open issues (2,230)
User reviews
  • ↑ PositiveHacker News

    Who needs MLflow when you have SQLite?

    “Not convinced by the example. I don’t see how you can’t use standard scikit-learn for it. First, the example doesn’t take advantage of sklearn’s built in, super simple parallelization via n_jobs Then, the entire example could be better wrapped with sklearn’s own cross_validate()…”

  • ↑ PositiveHacker News

    Who needs MLflow when you have SQLite?

    “+1. I'd also like to note that it's very easy to get started with MLflow; our quickstart walks you through the process of installing the library, logging runs, and viewing the UI: . We'd love to work with the author to make MLflow Tracking an even better experiment tracking tool…”

Verified against README · Oct 26, 2026 · source

My note

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