Tag #metrics
DeepEval
Confident AI
Open-source "Pytest for LLMs" — unit-test your model and RAG output with metrics.
v4.1.32026-07-12PythonApache-2.0
17.1k Open source Free tier Paid
Ragas
Exploding Gradients
Open-source evaluation framework for RAG pipelines and LLM applications
No updates in 6+ monthsv0.4.32026-01-13PythonApache-2.0
15.0k Completely free Open source