EvalsOpen source

DeepEval

Open-source evaluation framework for LLM apps, agents, and RAG.

About the tool

Open-source evaluation framework for LLM apps, agents, and RAG.

DeepEval is an Apache-2.0 Python framework with 50+ research-backed metrics covering hallucination, faithfulness, answer relevancy, toxicity, and agentic task completion. It runs evals unit-test style in CI and supports multi-turn and multimodal evaluation.

Pricing: Open source
Category: Evals
Maker: Not publicly supplied
Provenance: Indexed by PageVerified from public information

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Feature for 7 days · $39 Feature for 30 days · $99

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