Prexi

Prexi is a curated prompt library for AI image generation, designed for creative professionals, artists, and agencies who use models like Midjourney, SD3.5, Flux, and Nano Banana. The platform maintains an up-to-date catalog of over 3,400 tested prompts, supports rapid copying and remixing, and enables users to collect and share moodboards for their projects. Prexi is managed by a small team who hand-test prompts on every major image model, ensuring the highest quality and compatibility.