Unitree H1 humanoid robot malfunctioned during lab testing, thrashing violently and collapsing a crane, narrowly missing technicians
[MALFUNCTION]Jul 21, 2025 · Unitree Robotics · Unitree Go2 · Global
Failure Mode
MALFUNCTION
Event Date
Jul 21, 2025
Primary Entity
Unitree Robotics
Robotic Platform
Unitree Go2
Jurisdiction / Location
Global
Audit Standard
Physical State Verified
Incident Abstract & Audit Findings
A Unitree H1 humanoid robot malfunctioned during a lab test on July 21, 2025, thrashing uncontrollably while suspended from a crane. The violent motion caused significant equipment damage including the crane's collapse and narrowly missed injuring nearby technicians, raising concerns about the safety and reliability of advanced AI-driven robotics. A harness interference is suspected to have triggered the erratic behavior.
System & Fleet Architecture
Operating Manufacturer
Hardware Platform
Operational Sectors
Primary Sources & Evidentiary Filings
- Inspect Filing
https://futurism.com/the-byte/video-experimental-fighting-robot-thrashing-uncontrollably
https://futurism.com/the-byte/video-experimental-fighting-robot-thrashing-uncontrollably
- Inspect Filing
https://oecd.ai/en/incidents/2025-07-21-b91f
https://oecd.ai/en/incidents/2025-07-21-b91f
Related Incidents & Failure Precedents
6 records on file- Amazon Prime Air drone drops package into Texas backyard pool[MALFUNCTION]
Aug 18, 2026 · Amazon · Amazon Astro · Seattle
Details - Long March 7A rocket fails during ChinaSat-4B satellite launch from Wenchang[MALFUNCTION]
Aug 10, 2026 · China National Space Administration · Yutu-2 Rover · The Moon
Details - NEURA Robotics 4NE-1 humanoid collapsed on stage during Qualcomm keynote at Computex 2026 in Taipei[MALFUNCTION]
Aug 1, 2026 · NEURA Robotics · 4NE-1 · Herzogenaurach, Germany
Details - Katalyst Space LINK spacecraft tumbling out of control after reaction wheel failures during NASA Swift Observatory mission[MALFUNCTION]
Jul 26, 2026 · Katalyst Space Technologies · LINK · United States (multiple hotel chains)
Details - Multiple Waymo robotaxis stranded with dead batteries during July 4 San Francisco traffic gridlock[MALFUNCTION]
Jul 4, 2026 · Waymo · Waymo Driver (6th gen) · Sacramento, California, USA
Details - NOMAD UGV flips onto side when transport trailer ramp fails during Army exercise[MALFUNCTION]
Jul 1, 2026 · Hendrick Technical Solutions · NOMAD · Fort Irwin, California, USA
Details
Incident Context & FAQ
What happened in Unitree H1 humanoid robot malfunctioned during lab testing, thrashing violently and collapsing a crane, narrowly missing technicians?
A Unitree H1 humanoid robot malfunctioned during a lab test on July 21, 2025, thrashing uncontrollably while suspended from a crane. The violent motion caused significant equipment damage including the crane's collapse and narrowly missed injuring nearby technicians, raising concerns about the safety and reliability of advanced AI-driven robotics. A harness interference is suspected to have triggered the erratic behavior.
When did this incident occur?
The incident is recorded as occurring on July 21, 2025 on the DEPLOY registry. The date reflects the underlying real-world event, not the registry record's creation date.
What robot was involved in Unitree H1 humanoid robot malfunctioned during lab testing, thrashing violently and collapsing a crane, narrowly missing technicians?
Unitree Go2 by Unitree Robotics is the recorded robot involved in this incident at Global.
Has anyone responded to Unitree H1 humanoid robot malfunctioned during lab testing, thrashing violently and collapsing a crane, narrowly missing technicians?
No responses to this incident are recorded on the DEPLOY registry. Operators, manufacturers, or affected parties can submit responses to the editorial team; absence is not a guarantee no response was issued.
What is the current status of Unitree H1 humanoid robot malfunctioned during lab testing, thrashing violently and collapsing a crane, narrowly missing technicians?
This incident is an active record on the DEPLOY registry; no retraction or correction has been issued.