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Experiment tracking

Log the metrics, parameters and artefacts of training runs and compare them in a dashboard.

Side by side

Experiment tracking
ToolStarsLicenceTermsSelf-hostedLanguageLatestLast push
MLflow28kApache-2.0Open sourceYesPythonv3.16.12026-10-06
DVC16kApache-2.0Open sourceYesPython3.67.12026-10-05
TensorBoard7.2kApache-2.0Open sourceYesTypeScript2.21.02026-08-24
ClearML6.9kApache-2.0Open sourceYesPythonv2.1.122026-09-28
Aim6.3kApache-2.0Open sourceYesPythonv3.29.12026-10-06
Polyaxon3.7kApache-2.0Open sourceYesMDXv2.17.02026-09-30
Trackio1.7kMITOpen sourceYesPythontrackio@0.40.02026-09-30

7 tools

MLflow

The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while controlling costs and managing access to models and data.

Language
Python
Licence
Apache-2.0
Stars
28k
Latest
v3.16.1
Last push
2026-10-06
ClearML

ClearML - Auto-Magical CI/CD to streamline your AI workload. Experiment Management, Data Management, Pipeline, Orchestration, Scheduling & Serving in one MLOps/LLMOps solution

Language
Python
Licence
Apache-2.0
Stars
6.9k
Latest
v2.1.12
Last push
2026-09-28
Aim

Aim 💫 — An easy-to-use & supercharged open-source experiment tracker.

Language
Python
Licence
Apache-2.0
Stars
6.3k
Latest
v3.29.1
Last push
2026-10-06
Trackio

A lightweight, local-first, and free experiment tracking library from Hugging Face 🤗

Language
Python
Licence
MIT
Stars
1.7k
Latest
trackio@0.40.0
Last push
2026-09-30

What these tools replace