Closed hardware
Unitree H1
Unitree Robotics · Humanoid · active · 2023
Full-size electric humanoid from Unitree with 5-DOF-per-leg design, known for a 3.3 m/s humanoid walking-speed record.

- Drawing
- /unitree/h1
- Maker
- Unitree Robotics
- Country
- Hangzhou, CN
- Package rev
- none
- Level
- L2 Sim-verified
- Availability
- Buy
- Openness
- 40/100
- HW licence
- Proprietary
- Last checked
- 2026-09-24
- Height
- 180 cm
- Mass
- 47 kg
- DOF
- 23
- Actuators
- Unitree in-house electric joint motors
SDK/sim/RL code are BSD-3 open source; hardware proprietary. unitree_rl_gym ships pre-trained locomotion policies for g1, h1 and h1_2. Sibling H1-2 is a heavier, longer-armed variant.
Build · not possible
Build it. Buy it, or build something like it.
Closed hardware. Buy link only.
- Availability
- Buy
- Indicative price
- unknown
- Price note
- No price listed on unitree.com (contact sales).
Open robots of similar size you can build
- Dropbear/hyperspawn/dropbear · 180 cm · 45 kgL2
- Fourier N1/fourier/n1 · 130 cm · 38 kgL2
- K-Bot/kscale/kbot · 140 cm · 34 kgL1
- AgiBot Lingxi X1/agibot/x1 · 130 cm · 33 kgL1
Nearest by height and mass where both are known; otherwise same class. Size comparison only, not capability.
Level gate
Holds L2 · evidence, not confidence- L0Indexed
Known to exist. Atlas page only.
- 2 sources on record(met)
- L1Compiled
Package validates against the spec; every fact has a source.
- No build package compiled(not met)
- 2 sources across robot and package(met)
- L2Sim-verified
Loads in browser and GPU sim, mass within tolerance of the BOM, holds a stand. Unlocks .training.
- URDF/MJCF is public(met)
- Sim load, mass tolerance and stand are checked on .training(checked elsewhere)
- L3Sourced
Every BOM line resolves to a live offer in at least two regions. Unlocks the one-click cart.
- Not reachable: no open hardware to source or build.
- L4Built
At least one community build report with photos and bring-up logs. Unlocks Build it as the main action.
- Not reachable: no open hardware to source or build.
- L5Certified
The robot's maintainer signs the package. Unlocks certified teams and kit sales.
- Not reachable: no open hardware to source or build.
Levels are cumulative and set by the registry from reviewed evidence. This panel shows what can be measured from the package today.
Same robot, other verbs
Revisions and sources
Every fact on this sheet traces to one of these| Rev | Description | Checked |
|---|---|---|
| PKG | No build package compiled | — |
| S1 | Unitree H1 product pageunitree.com | 2026-09-24 |
| S2 | unitree_ros URDFsgithub.com | 2026-09-24 |