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Different by Design.


Zepher Flight Labs by Heven is a UAS development and manufacturing firm focused on creating a family of manufacturable, user-friendly and sustainable autonomous vehicles for large-volume operations.

Hydrogen-powered VTOL drone with modular payload system, silent operation, and precision vertical takeoff
By focusing on manufacturability and lifecycle sustainment, we’ve created a modular, open architecture for rapid deployment, rapid refueling, rapid configuration changes, and rapid repair. 

Scalable Since Inception.

innovating next-gen hydrogen drones

Zepher Flight is filling a unique void in the industry, focusing on both innovation and scale

Modular

Reliable

Manufacturable

Multiple vehicle, fully autonomous command and control through the Vigilant Spirit operating system from takeoff to landing. Compliant to U.S. Army UAS and Manned-Unmanned Teaming Family of Systems Block I Interoperability. MOSA, FACE, and other architecture compliance through supplemental mission computer.

Designed for the End User.

We're pushing the envelope of what's possible by keeping our approach client and team focused. We prioritize collaboration to advance innovations in aerial autonomy and hydrogen as an alternative tactical fuel.

Get to Know Z1 VTOL sUAS

Get to Know Our Team