What Is DeepEval?
DeepEval is an open-source evaluation framework for LLM applications. It helps developers test chatbots, RAG pipelines, agents, and model outputs using repeatable metrics and test cases.
For AI teams, DeepEval makes LLM behavior easier to validate before and after changes to prompts, retrieval, or models.
Key Features of DeepEval
- Open-source LLM evaluation framework.
- Metrics for RAG, hallucination, answer relevance, and more.
- Test cases for agents, chatbots, and model workflows.
- CI-friendly evaluation patterns for production AI apps.
- Useful for regression testing prompt and retrieval changes.
Who Should Use DeepEval?
DeepEval is best for AI engineers, QA-minded developers, and teams that need measurable confidence in LLM application behavior.
DeepEval Pricing
DeepEval is open source, with hosted and enterprise options depending on usage. Check the official site for current details.