https://www.thedrive.com/tech/16186/workhorse-surefly-octocopter-will-make-its-first-manned-flight-at-ces
Workhorse Surefly Octocopter Will Make Its First Manned Flight at CES
The pint-sized copter is designed for manned and unmanned operations.
workhorse sureflymanned flightoctocoptermake
https://www.freightwaves.com/news/2017-12-27-workhorse-group-announces-intention-to-spin-off-surefly-business
Workhorse group announces intention to spin off SureFly business - FreightWaves
Mar 25, 2019 - SureFly re-invents the helicopter, making it safer, easier to fly and much more affordable than a conventional helicopter. Like a drone, its redundant design...
workhorse groupspin offannouncesintentionbusiness
https://www.insidehook.com/gear/workhorse-group-surefly-concept-hybrid-helicopter
Workhorse Group SureFly Concept Copter Revealed - InsideHook
Ever Wish Your Drone Could Take You to Work? This octocopter may look like a toy, but it most definitely is not
workhorse groupconceptcopterrevealedinsidehook
https://www.ainonline.com/news-article/2019-12-06/moog-completes-acquisition-surefly-evtol-aircraft-workhorse
Moog Completes Acquisition of SureFly eVTOL Aircraft from Workhorse
SureFly is Moog's first complete aircraft program.
moogcompletesacquisitionevtolaircraft