Question: Can you recommend a tool that helps me automate the testing and validation of my GPT prompts?

If you need a tool to automate testing and validation of your GPT prompts, Langtail is a top pick. It's a collection of tools for debugging, testing and deploying Large Language Model (LLM) prompts. Langtail includes features like fine-tuning prompts with variables, running tests to avoid unexpected behavior, and deploying prompts as API endpoints. It also offers a no-code playground for writing and running prompts, which can help you develop and test AI apps more quickly.

Another good option is Promptitude. The service lets you embed GPT into your apps and workflows so you can manage, test and refine GPT prompts. It also accommodates personalized results, reusable prompts, secure sharing and user feedback, so it's good for a variety of use cases like AI text generation and onboarding.

If you're working in a team, Prompt Studio is another option. It's geared for teams to build, test and share LLM-powered features. The service includes a collaborative text editor, customizable templates and testing and iteration tools, so AI development can be more collaborative and accessible to technical and nontechnical people.

Last, Iterate is a good tool for managing and testing GPT prompts. It streamlines consistency checks, version control and sharing and collaboration. With features to ensure prompt reliability and consistency, Iterate can help you save time and effort in maintaining good AI prompts.