Blue Spirit Aero, a French startup, recently revealed a full-scale prototype of its Dragonfly four-seat hydrogen-electric light aircraft at Le Mans Arnage Airport. The aircraft, featuring distributed hydrogen-electric propulsion, made a successful taxiing demonstration under its own power during the unveiling event on June 10. This achievement showcases a notable advancement in aerospace technology, particularly in the utilization of hydrogen for propulsion systems. The event marked a significant milestone in the development of eco-friendly aviation solutions, emphasizing the growing potential of hydrogen technology within the aerospace sector. Blue Spirit Aero's Dragonfly represents a promising step towards cleaner and more sustainable air travel, aligning with the industry's increasing focus on reducing carbon emissions and embracing innovative propulsion technologies.