Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
Evidently is an open-source ML and LLM observability framework. Evaluate, test, and monitor any AI-powered system or data pipeline. From tabular data to Gen AI. 100+ metrics.
Best matched with other platform tools.
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.
Best matched with other platform tools.
MLflow has the larger GitHub footprint with 25.9K stars.
MLflow is currently growing faster at +129 stars this week.
MLflow has the stronger automated maintenance signal at 81/100. This is not a security or fit verdict.
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | Evidently | MLflow |
|---|---|---|
| Evidence status | Basic listing· 2026-10-04 09:18 UTC | Basic listing· 2026-10-04 09:17 UTC |
| GitHub stars | 8.0K | 25.9K |
| Weekly growth | +71 | +129 |
| Health score | Watch54/100 | Strong81/100 |
| Contributors | 97 | 1.0K |
| Commits per week | 0.2 | 112.2 |
| Open issues | 323 | 2.1K |
| Language | Jupyter Notebook | Python |
| License | Apache-2.0 | Apache-2.0 |
| Last commit | 2026-09-29 08:32 UTC | 2026-05-11 23:04 UTC |
| Last release | v0.7.23 | v3.12.0 |
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