RobotRisk Autonomous Systems Incident & Risk Register
RobotRisk / drones evtol / Joby

Joby

Products: eVTOL. Risk band: Elevated   RobotRisk index 17.3/100 (incidents/exposure, time-weighted) · 96th percentile of 171 drones evtol companies.

Analyst brief

The record consists of one entry: a February 2022 eVTOL prototype crash following an in-flight propeller blade failure, rated severity 4. This is a single-event record with no fatality, no regulatory action, and no pattern of recurrence in the data provided. The index of 17.4 and 95.3 percentile place Joby in the elevated band within drones/eVTOL, driven entirely by the severity of this one prototype-testing failure rather than by volume. The record reflects flight-test development risk characteristic of eVTOL certification programs, not an in-service or fielded-product failure.

Entries by year and severity

012022 S4: 1122
S1S2S3S4S5

By incident type

By severity

RobotRisk index vs drones evtol alternatives

Comparisons over time

RobotRisk index over time

Yearly entries vs category average

crash over time vs category

Incident log (1 unique incidents)

SevDateTypeLocationIncidentSource
S402/2022
09:58 PT
crash near Jolon, CA, USAJoby eVTOL prototype destroyed after in-flight propeller blade failure · 1 prototype aircraft (total loss) FlightGlobal / NTSB

Alternatives in drones evtol

Terra DroneDJISkydweller AeroXPeng AeroHTMannaH3 DynamicsVertical AerospaceAutel Robotics
Also from Critical Systems Analysis: CSA - functional safety engineering · Company directory · FSTalent - functional safety jobs