The Experiment Planner is a sophisticated GPT tool that streamlines the process of planning scientific experiments. It is specifically designed to assist in developing structured and thoughtful methodologies for addressing a wide range of scientific inquiries. This tool complements human creativity by providing guidance and support throughout the experimental design process. It is versatile and can be utilized by individuals exploring various topics from investigating plant growth hypotheses to designing studies on sleep patterns soil erosion bacterial resistance and more. The Experiment Planner initiates discussions based on user inquiries asking prompt questions to help refine hypotheses design effective experiments and identify potential areas that may have been overlooked. By utilizing the GPT-aided design process users can ensure that their planned experiments are well-thought-out feasible and scientifically sound. It is important to note that access to the Experiment Planner requires a ChatGPT Plus subscription meaning users must be subscribed to utilize this tool. Regardless of one’s scientific background the Experiment Planner GPT can be a valuable asset in streamlining the experimental design process through intelligent and contextually relevant interactions.