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open-rag-eval
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open-rag-eval

RAG evaluation without the need for "golden answers"

by vectara · GitHub
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evaluation-metricsmetricsragApache-2.0Python
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Evaluate and improve your AI systems that generate text by measuring their performance without needing perfect answers.

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385384
2026-07-202026-08-31
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RAG evaluation without the need for "golden answers"

open-rag-eval has 384 stars on GitHub. It has been forked 23 times. open-rag-eval is written mainly in Python. It has been in active development since 2024. open-rag-eval is available under the Apache-2.0 license. Its main topics are evaluation-metrics, metrics, rag, rag-evaluation.

Frequently asked questions

What is open-rag-eval?

RAG evaluation without the need for "golden answers"

Is open-rag-eval open source?

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

Is open-rag-eval free?

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

What license does open-rag-eval use?

open-rag-eval is available under the Apache-2.0 license.

What language is open-rag-eval written in?

open-rag-eval is written mainly in Python.

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