DeepEval vs OpenAI Evals

DeepEval

8.1 #1 in AI LLM Evaluation Tools

About DeepEval

OpenAI Evals

6.2 #20 in AI LLM Evaluation Tools

About OpenAI Evals
DeepEvalOpenAI Evals
Free planYesNo
Free trialNoNo
Paid fromFree—
Open sourceNoNo
PlatformsLinux, macOS, self-hosted, Windowsapi, self-hosted, Web
Free planYes—
Safety evaluationsYesYes
Evaluation methods—basic exact/match evaluations, model-graded evaluations, custom evaluation logic, academic benchmarks, meta-evaluations
Model support—OpenAI API models and custom CompletionFunction implementations
Deployment—hybrid
Prompt versioning—Yes
API access—Yes

Both are listed in Best AI LLM Evaluation Tools. On Samsung Mobile US Press, DeepEval scores higher on our published basis.