RobotRisk Autonomous Systems Incident & Risk Register
RobotRiskTesla

Optimus robot allegedly pins and injures Fremont plant worker

S3 · not documented · Tesla · Fremont, CA, USA

Record

CompanyTesla
IndustryAV trucking
Type(s)injury
Datenot documented (date not documented)
Time of daynot documented
LocationFremont, CA, USA · Tesla Fremont Factory
Severity (recall, enforcement, or fleet-wide fault)
Scale1 unit / 1 worker injured
Confidencemedium
Verified flagCited source on file; not independently re-verified

Summary

A Tesla engineer at the Fremont plant claims in a lawsuit that an Optimus humanoid robot unexpectedly activated during a maintenance shift, knocked him unconscious, and pinned him under an estimated 8,000 lbs of counterbalance weight, causing shoulder, neck and back injuries.

Primary source

CBS8

Publisher: CBS8 · Retrieved: 2026-09-16

Supporting source rows (1)
DateSupporting source rowPublisherLink
not documented Optimus robot allegedly pins and injures Fremont plant worker CBS8 CBS8

Tesla other incidents timeline

AV trucking context

injury context

Tesla industry position

Related incidents

Other Tesla entries

Report a correction

Open a prefilled GitHub issue

Also from Critical Systems Analysis: CSA - functional safety engineering · Company directory · FSTalent - functional safety jobs