Party Guru is a GPT designed to invent and suggest party games for various events. It harnesses the capabilities of OpenAI's ChatGPT language model to generate ideas for various types of party games suitable for multiple contexts and demographics. Users can simply interact with this tool by posing specific queries or requests, to which the GPT responds with tailored game suggestions. These could range from a game idea for 10 participants, to a concept for a children's party game. The responses could also entail a list of equipment required for a proposed game or the creation of a new drinking game. This tool, hence, aims to streamline the process of event planning by providing on-demand, personalized game suggestions, thus enabling the digitization of game ideation and party planning. It underscores the versatility of GPT applications in event management and entertainment sectors. Please note that using Party Guru requires ChatGPT Plus membership.