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evidently

evidently

by evidentlyai · GitHub

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.

# data-drift# data-quality# data-science# data-validation
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⭐ Stars
7.7k
🍴 Forks
885
🔥 Trending
+31 this week
📜 License
Apache-2.0
Commercial use OK
📅 Created
2020
🔄 Last commit
2 mo ago
🏷️ Category
data-drift
💻 Language
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📈 Star history
7.72k7.66k
2026-07-042026-07-22
📄 About

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.

Frequently asked questions

What is evidently?

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.

Is evidently open source?

evidently is an open-source project. It is released under the Apache-2.0 license.

Is evidently free?

Yes. evidently is free and open source — you can use, modify and self-host it.

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