Ever wondered which Uma Musume character you'd be on the racetrack? UmaPoi answers that question with science. Built on the Big Five personality framework — the same model used in professional psychology — UmaPoi maps your personality across five core dimensions and matches you with your ideal horse girl from the entire Uma Musume Pretty Derby roster of 141 characters.

The UmaPoi quiz features 33 carefully crafted questions designed to capture who you really are. Once you finish, UmaPoi reveals your character match with a dramatic, race-inspired animation — complete with your match percentage, a full personality interpretation, and a stat radar covering Speed, Stamina, Power, Guts, and Wisdom.

Beyond the quiz, UmaPoi includes a comprehensive character database. Browse all 141 Uma Musume characters, explore their individual personality profiles, compare stats, and discover related characters you might vibe with. Every character page on UmaPoi features detailed trait breakdowns so you can understand what makes each horse girl unique.

UmaPoi is designed for sharing. Each result generates a dynamic social card you can post to Twitter, Discord, or anywhere else. Challenge your friends to take the UmaPoi quiz and compare results. The site is fully responsive, supports dark and light themes, and is available in English, Chinese, and Japanese — so fans worldwide can enjoy UmaPoi. Whether you're a longtime Uma Musume fan or just curious, UmaPoi is the most fun way to find your inner horse girl.