(Silicon Valley – America, April 2025) The founders of HYRAYSE – Leon Freiholz, Rüdiger van Hal and James Andrew - are heading to the global stage at the StartupGrind Conference 2025 in Silicon Valley, taking place April 29–30th. As part of the world’s largest startup gathering, they’ll present their vision for the next phase of HYRAYSE: a larger, smarter, and staffless outdoor gym. Aimed at securing investments to fund this ambitious expansion, the pitch highlights HYRAYSE’s mission to transform how people train—through flexible, tech- and AI-driven, and sustainable fitness experiences in the open air.