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MLJAR

Outstanding Data Science Tools

MLJAR

MLJAR is a full platform for data work.

We help users go from the beginning of data analysis, through model training, to deployment.

We want to make Data Science easier, faster, and more practical.

MLJAR AutoML

License PyPI version Downloads GitHub stars

MLJAR AutoML is an open-source AutoML framework for Python.

It helps you train machine learning models with less manual work.

MLJAR AutoML can:

  • try many algorithms,
  • do feature engineering,
  • tune hyperparameters,
  • create documentation for each model,
  • explain model performance,
  • check fairness and bias,
  • mitigate bias,
  • generate a web app from trained AutoML models.

It is not a black box. You get reports, code, metrics, and model documentation.

Mercury

License PyPI version Downloads GitHub stars

Mercury is an open-source framework for turning Python notebooks into web apps.

With Mercury you can:

  • share notebooks with non-technical users,
  • build a web app without rewriting your notebook.

You write a notebook. Mercury serves it as a web app.

Mercury apps can be deployed with Docker or with 1-click deployment on the MLJAR platform.

SuperTree

License PyPI version Downloads GitHub stars

SuperTree is an open-source Python package for beautiful and interactive Decision Tree visualizations.

Decision Trees are loved because they are easy to explain — at least in theory. Scikit-learn is a great package, but the default Decision Tree visualization can be hard to read. SuperTree makes Decision Trees easier to explore, understand, and present.

🤖 MLJAR Studio — AI for Data Analysis

MLJAR Studio is our main platform for working with data.

It includes an AI Data Analyst that helps you explore and analyze data in a notebook environment. The AI Data Analyst can create Python code, run analysis, make charts, and explain results in simple language.

MLJAR Studio also includes AI-assisted notebooks, so you can write, edit, explain, and improve Python code directly in your notebook.

AutoLab Experiments

AutoLab Experiments are AI agents for machine learning.

AutoLab works iteratively. It creates complete machine learning pipelines, runs experiments, checks scores, and looks for improvements.

It can search for:

  • better models,
  • better parameters,
  • better feature transformations,
  • better machine learning pipelines.

Each experiment is saved as a notebook, so you can inspect the code, results, and artifacts.

Links


From data analysis to model deployment — MLJAR helps you build faster. 🚀

Pinned Loading

  1. mercury mercury Public

    Impress your boss and turn a Jupyter notebook into a beautiful, shareable web app — no callbacks, no frontend, no rewrite.

    Python 4.4k 291

  2. mljar-supervised mljar-supervised Public

    Python package for AutoML on Tabular Data with Feature Engineering, Hyper-Parameters Tuning, Explanations and Automatic Documentation

    Python 3.3k 450

Repositories

Showing 10 of 39 repositories
  • mercury-examples Public

    Example Jupyter Notebooks showing how to use Mercury framework

    mljar/mercury-examples's past year of commit activity
    Jupyter Notebook 16 MIT 5 0 0 Updated Sep 9, 2026
  • mercury Public

    Impress your boss and turn a Jupyter notebook into a beautiful, shareable web app — no callbacks, no frontend, no rewrite.

    mljar/mercury's past year of commit activity
    Python 4,354 Apache-2.0 291 2 0 Updated Sep 9, 2026
  • variable-inspector Public

    Explore variables in Jupyter notebooks

    mljar/variable-inspector's past year of commit activity
    TypeScript 40 AGPL-3.0 2 2 0 Updated Sep 4, 2026
  • package-manager Public

    Package Manager is a JupyterLab extension that simplifies managing Python packages directly within your notebooks

    mljar/package-manager's past year of commit activity
    TypeScript 18 AGPL-3.0 2 0 0 Updated Sep 4, 2026
  • enrichment Public

    Data enrichment with AI for pandas DataFrame

    mljar/enrichment's past year of commit activity
    Python 6 Apache-2.0 2 0 0 Updated Aug 20, 2026
  • supertree Public

    Impress your boss with interactive Decision Tree visualization

    mljar/supertree's past year of commit activity
    JavaScript 687 Apache-2.0 37 10 (6 issues need help) 1 Updated Aug 11, 2026
  • mljar-supervised Public

    Python package for AutoML on Tabular Data with Feature Engineering, Hyper-Parameters Tuning, Explanations and Automatic Documentation

    mljar/mljar-supervised's past year of commit activity
    Python 3,292 MIT 450 116 (34 issues need help) 13 Updated Jul 27, 2026
  • .github Public
    mljar/.github's past year of commit activity
    0 MIT 0 0 0 Updated Jun 10, 2026
  • mercury-notebook-apps Public

    Amazing apps build from Python notebooks with Mercury

    mljar/mercury-notebook-apps's past year of commit activity
    Jupyter Notebook 2 MIT 1 0 0 Updated Jun 2, 2026
  • docs Public archive

    Docs for mljar-supervised 📚

    mljar/docs's past year of commit activity
    2 MIT 7 2 0 Updated May 27, 2026

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