PromptEval
PromptEval scores your AI prompts and helps you save tokens
About PromptEval
What PromptEval does
AINave analysisScore and improve AI prompts before they reach production, and gate prompt changes in a development pipeline.
- Best for
- Solo developers shipping AI featuresDevelopers maintaining prompts in productionTeams governing prompts with approval workflows
- Use it to
- Diagnosing why a prompt fails on real inputs
- Generating a revised prompt with a minimal edit
- Versioning prompts and comparing scores across versions
- Blocking pull requests when prompt quality drops
- Serving production prompts through an API without redeploying
- Running batch A/B tests of two prompts with an LLM judge
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