DeepEval

Open source LLM evaluation with pytest style tests and a red teaming module.

Made by Confident AIRed teaming and evaluation

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About DeepEval

DeepEval is a simple-to-use, open-source LLM evaluation framework for evaluating large-language model systems. It is similar to Pytest but specialized for unit testing LLM apps. The project is licensed under Apache-2.0.

Product teams manage datasets, evaluate AI applications before launch, and monitor live traces with online evals and signals in production. Platform teams define one organization-wide quality standard and enforce it through governance and native red teaming.

Drafted from github.com · not yet confirmed by Confident AI

How it works

DeepEval lets you write unit tests for LLM outputs with metrics like hallucination, answer relevancy, bias, toxicity and custom LLM judged criteria, run in pytest, and it includes a red teaming module that generates adversarial attacks across vulnerability categories. Confident AI sells a hosted dashboard on top.

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