Wisk Aero is building a fully autonomous four-passenger air taxi with no pilot onboard - a fundamentally different regulatory and technical bet than every other eVTOL program.
Tesla's flying Roadster uses SpaceX-derived cold gas thrusters that may briefly separate the vehicle from the ground, landing it in a regulatory no man's land between the FAA and NHTSA.
Archer Aviation's Midnight eVTOL earned a Part 135 air carrier certificate in October 2024 - the first major regulatory milestone for electric vertical flight in the U.S.
A federal jury awarded Aerosonic nearly $117 million against Joby Aviation for trade secret misappropriation - a verdict Joby is now fighting to overturn in federal court.
Wisk Aero is pursuing FAA certification for a fully autonomous electric air taxi with no pilot aboard - and the regulatory framework to approve it doesn't yet exist.
BETA Technologies is betting that a fixed-wing design and proprietary charging network will outcompete multirotor eVTOL rivals in the race to commercialize electric aviation.
Archer Aviation's Midnight targets 45 dB at cruise altitude - the noise threshold that will determine whether electric air taxis can operate in cities.
Wisk Aero is pursuing FAA certification for a pilotless passenger aircraft - here's what that means for the technology, the regulatory timeline, and pilots sharing the sky.
Archer Aviation's Midnight is the most credibly positioned eVTOL air taxi in the U.S., backed by United Airlines and a certified FAA certification pathway.
Joby Aviation's S4 six-rotor electric air taxi leads all eVTOL developers in flight test hours and holds FAA Stage 5 noise certification, with type certification expected between 2025 and 2027.
Lilium raised over $1.2 billion, flew hundreds of test flights, and still went insolvent in October 2024 - here's what that gap between prototype and certified aircraft means for aviation's electric future.
Beta Technologies is building a fixed-wing eVTOL and an open charging network that may define commercial electric aviation's infrastructure layer before its competitors do.
Archer Aviation's Midnight has real flight hours and a real FAA certification track, but three separate approvals still separate a flying prototype from a fare-paying passenger.
Wisk Aero, wholly owned by Boeing, is pursuing FAA type certification for a pilotless four-seat air taxi - a regulatory first with no existing framework to follow.
Archer Aviation has earned the FAA's first-ever Part 135 air carrier certificate for an eVTOL aircraft, a historic regulatory milestone that still requires a separate Type Certificate before paying passengers can board.
Joby Aviation's S4 eVTOL leads the FAA certification race with conforming aircraft flying, a Part 135 air carrier certificate already in hand, and a defined path to type certification.