promptfoo
Visit WebsiteEvaluate and test LLM outputs, collect human feedback, prevent regressions, and improve your prompts
promptfoo provides comprehensive tools for testing, evaluating, and improving LLM outputs and prompt engineering.
Key Focus Areas
- LLM Output Evaluation
- Prompt Testing & Versioning
- Red Team Testing
- Benchmarking & Regression Testing
About llms.txt Implementation
promptfoo's llms.txt provides structured documentation on testing and evaluating LLM outputs, helping developers build more reliable AI applications.
Developer Tools
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