PromptTools is an open-source library for experimenting with, testing, and evaluating prompts, LLMs, and vector databases.
PromptTools offers a playground for comparing prompts and models in three modes:
In addition to the playground, PromptTools offers and SDK for writing tests and evaluation functions to experiment with and evaluate prompts at scale.
You can check out a tutorial video here.
Sander Schulhoff is the Founder of Learn Prompting and an ML Researcher at the University of Maryland. He created the first open-source Prompt Engineering guide, reaching 3M+ people and teaching them to use tools like ChatGPT. Sander also led a team behind Prompt Report, the most comprehensive study of prompting ever done, co-authored with researchers from the University of Maryland, OpenAI, Microsoft, Google, Princeton, Stanford, and other leading institutions. This 76-page survey analyzed 1,500+ academic papers and covered 200+ prompting techniques.