AwesomeDataviz

Comet

An MLOps platform for tracking, visualizing, and debugging your machine learning workflows from training straight through to production.

GitHubPyPI
GitHub stars
175
PyPI downloads / week
77.5K
Commits, last 12 months
38
Contributors
26
Last commit

Overview

Comet is an open-source ML visualization tool released under the MIT license. Its GitHub repository has 175 stars, 69 forks, and 26 contributors. It is actively developed with 38 commits in the last 12 months. On PyPI it is downloaded about 77.5K times per week.

Its GitHub description: Examples of Machine Learning code using Comet.ml

GitHub topics: machine-learningcomet-mlpythondeep-learningdeep-learning-algorithmsdeep-learning-pythonmachine-learning-platformdeep-learning-libraries

Install

PyPI
pip install comet-ml
v3.58.7

Development activity

Commits per month to the default branch over the last 12 complete months.

051015 Oct 2025 Nov Dec Jan 2026 Feb Mar Apr May Jun Jul Aug Sep
051015 Oct 2025 Jan 2026 Apr Jul
38 commits from Oct 2025 to Sep 2026.
Show data as a table
MonthCommits
Oct 20251
Nov 20252
Dec 20250
Jan 20260
Feb 20262
Mar 202613
Apr 20264
May 20266
Jun 20265
Jul 20261
Aug 20264
Sep 20260

Popularity among Machine learning visualization tools

Netron 33.5K PlotNeuralNet 25K Opik 22.4K Phoenix 11.7K FiftyOne 11.1K Visdom 10.3K Comet 175
Netron 33.5K PlotNeuralNet 25K Opik 22.4K Phoenix 11.7K FiftyOne 11.1K Visdom 10.3K Comet 175
GitHub stars for Comet and the most-starred alternatives.
Show data as a table
ToolStars
Netron33,544
PlotNeuralNet25,009
Opik22,373
Phoenix11,704
FiftyOne11,143
Visdom10,318
Comet175

Alternatives to Comet

  • Netron

    Viewer for neural network, deep learning and machine learning models.

    33.5K starsJavaScriptMIT

  • PlotNeuralNet

    LaTeX code for drawing neural network architecture diagrams.

    25K starsTeXMIT

  • Opik

    Formerly CometLLM. Debug, evaluate, and monitor LLM applications with tracing and dashboards.

    22.4K starsPythonApache-2.0

  • Phoenix

    ML observability in a notebook with UMAP visualizations

    11.7K starsPythonElastic-2.0

  • FiftyOne

    Tool for visualizing, curating and evaluating computer vision datasets and models.

    11.1K starsTypeScriptApache-2.0

  • Visdom

    Tool for real-time visualization and monitoring of live data such as ML experiments.

    10.3K starsPythonApache-2.0

Comet FAQ

Is Comet open source?

Yes. Comet is released under the MIT license, and its source code is on GitHub.

Is Comet still maintained?

Yes. Comet is actively developed, with 38 commits in the last 12 months and the latest commit 2 months ago.

How do I install Comet?

From PyPI: pip install comet-ml.

What are the best alternatives to Comet?

The most popular alternatives listed in Machine learning visualization tools are Netron, PlotNeuralNet, and Opik. See the full ranking.

What language is Comet written in?

Comet is primarily written in Jupyter Notebook, according to GitHub.

Data: GitHub API, PyPI. Updated Oct 4, 2026.