What is promptfoo?
It is a tool for testing and evaluating LLM output quality. With this tool, you can systematically test prompts, models, and RAGs with predefined test cases. It can be utilized as a CLI, a library, or integrated into CI/CD pipelines.
promptfoo is a tool in the Development & Training Tools category of a tech stack.
Key Features
Evaluate quality and catch regressionsSpeed up evaluations with caching and concurrencyScore outputs automatically by defining test cases
promptfoo Pros & Cons
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promptfoo Alternatives & Comparisons
What are some alternatives to promptfoo?
LangSmith
It is a platform for building production-grade LLM applications. It lets you debug, test, evaluate, and monitor chains and intelligent agents built on any LLM framework and seamlessly integrates with LangChain, the go-to open source framework for building with LLMs.
Portkey
It improves the cost, performance, and accuracy of Gen AI apps. It takes <2 mins to integrate and with that, it already starts monitoring all of your LLM requests and also makes your app resilient, secure, performant, and more accurate at the same time.
Arize AI
It is an AI observability and LLM evaluation platform designed to help ML and LLM engineers and data scientists surface model issues quicker, resolve their root cause, and ultimately, improve model performance.
