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Humanoid robot task evidence

Which humanoid robots have evidence for climbing stairs?

Ascending or descending steps; each record describes which direction and conditions.

3 distinct robots · 3 records · library data last updated Oct 13, 2026

LimX CL-1 (CL series) →

Climbing stairs

Climbing a curb and stairs using terrain perception

LimX CL-1 (CL series) →
Date
Dec 28, 2023
Setting
Unknown
Evidence type
Maker demo
Evidence stated by
Maker
Stated autonomy
Unknown
Autonomy stated by
No source states it
Playback speed
Unknown
Continuous take
Unknown

Outcome / scope: LimX reports CL-1 adjusting footsteps from terrain perception and climbing stairs. The release does not state a standardized autonomy class, stair-height limit or trial success rate.

Metrics: no measurements recorded.

Evidence last verified Oct 13, 2026

Unitree H1 →

Climbing stairs

Climbing and descending stairs

Unitree H1 →
Date
Mar 1, 2024
Setting
Unknown
Evidence type
Maker demo
Evidence stated by
Third Party
Stated autonomy
Unknown
Autonomy stated by
No source states it
Playback speed
Unknown
Continuous take
Unknown

Outcome / scope: The H1 Evolution V3.0 film includes stair ascent and descent with a turn. No general stair-height limit or trial success rate is given.

Metrics: no measurements recorded.

Evidence last verified Oct 13, 2026

X-Humanoid Tiangong Omni →

Climbing stairs

Climbing from the first to seventeenth floor of X-Humanoid headquarters

X-Humanoid Tiangong Omni →
Date
2026
Setting
Unknown
Evidence type
Maker claim
Evidence stated by
Maker
Stated autonomy
Unknown
Autonomy stated by
No source states it
Playback speed
Unknown
Continuous take
Unknown

Outcome / scope: Reuters reports the developer's account of an internal Omni stair test. It names Omni, rather than Ultra, and gives no step count, duration or task-control disclosure.

Metrics: no measurements recorded.

Evidence last verified Oct 13, 2026

Explore other task evidence

Full matrix and demo library →Walking →Running →Handling totes →Pick and place →Bin picking →Assembly →Machine tending →Kitting →Folding laundry →Loading a dishwasher →Cooking and food preparation →Tidying →Cleaning surfaces →Opening doors →Using tools →In-hand manipulation →Conversation →Guiding and reception →Dance and performance →Sports →Inspection →Teleoperated avatar →Other tasks →