Promptfoo

Introducing the LLM Prompt Testing Tool – your go-to library for evaluating and enhancing the quality of Language Model Mathematics (LLM) prompts! This innovative tool empowers users to ensure that they receive top-notch outputs from their LLM models through automated evaluations.

With the LLM Prompt Testing Tool, you can effortlessly create a comprehensive list of test cases that reflect a diverse range of user inputs. This feature minimizes subjectivity in fine-tuning your prompts, enabling you to focus on what truly matters: achieving the best results.

The tool also allows you to set custom evaluation metrics, whether you prefer to use the built-in options or define your own. With the ability to compare prompts and model outputs side by side, selecting the optimal prompt and model tailored to your specific needs has never been easier.

Integration is a breeze! The LLM Prompt Testing Tool seamlessly fits into your existing testing or continuous integration (CI) workflows, making it a versatile addition to your toolkit. Choose between the user-friendly web viewer or the command line interface—whatever suits your style of interaction best.

Trusted by LLM applications that support over 10 million users, this tool has proven its reliability and gained popularity throughout the LLM community.

In summary, the LLM Prompt Testing Tool not only helps you assess and enhance the quality of your LLM prompts but also enables you to improve model outputs and make informed decisions based on objective evaluation metrics. Start optimizing your LLM experience today!