LeRobot Humanoid
A biped platform with exported STL parts, public Onshape CAD, a bill of materials and assembly documentation.
Project documentation
Before you build
Five answers, each linked to its source
What does it cost?
Not documented
No cost in the reviewed sources.
Can I sell what I build?
YesCommercial use OK
Hardware Apache-2.0 · Software Apache-2.0. Licensing source
What’s open?
4 of 6CAD: AvailableBOM: AvailablePCB: Not documentedCode: AvailableSim: Not documentedGuide: Available
PCB, sim not documented. All six files
What does it run on?
Simulation: Not documented. Software
Is it maintained?
Active
Latest activity Aug 27, 2026 · 33 commits in the last 52 weeks · 2 contributors Activity
01 / Under the shell
The specifications.
Hardware, build and software on one sheet. Every fact links to where we found it.
LeRobot Humanoid is a biped platform hardware project. This repository iteration tracks the biped platform and includes exported STL geometry, a public Onshape CAD source, a bill of materials, and mechanical assembly, manufacturing, and electronics documentation.
Hardware
- Actuators
- Not documented Documentation
- Build
- 3D-printed · PLA+ Documentation
Building it
Not documented.
Software & simulation
- Runs on
- Raspberry PiPython
- Motor commissioning
- The repository includes a self-contained motor commissioning script. README
02 / The files behind the robot
What’s open.
Six parts of the build, each checked separately. Gaps stay visible.
| Part | Status | What’s there | License | Source |
|---|---|---|---|---|
| CAD | Available | Public Onshape CAD source and exported STL geometry. | Not documented | cad.onshape.com |
| Bill of materials | Available | Machine-readable and human-readable BOM files. | Not documented | bom.csv |
| Electronics | Not documented | Not documented | Not documented | No source found |
| Code | Available | Motor commissioning script. | Not documented | commission_motor.py |
| Simulation model | Not documented | Not documented | Not documented | No source found |
| Assembly guide | Available | Assembly guide and build sequence. | Not documented | assembly_guide.md |
03 / Know before you build
Can you sell it?
YesCommercial use OK
The whole repository, design files included, is Apache-2.0. You can build, modify and sell robots based on it, as long as you keep the license and copyright notices.
- Hardware
- Apache-2.0
- Software
- Apache-2.0
04 / The upstream project
Is it maintained?
ActiveLatest activity Aug 27, 2026, 64 days before the snapshot
- Stars
- 40
- Forks
- 8
- Contributors
- 2
- Latest release
- None recorded
Snapshot captured Oct 30, 2026. Recorded figures, not live metrics. Active: activity within 90 days of the snapshot. Quiet: within a year. Dormant: longer.
05 / Parts & kits
A head start.
Maker-listed sellers only. No affiliate links or paid placement.
MAKER’S COST
Not documented
No cost in the reviewed sources.
Kit availability is not documented in our reviewed sources.
06 / Side by side
Compare with other bipeds.
Other bipeds in the directory, most recently active first. Same sources, same rules.
| Robot | Cost | Open files | Can I sell it? | Runs on | Maintained | Stars |
|---|---|---|---|---|---|---|
| LeRobot HumanoidThis robothuggingface | Not documented | 4 of 6 | YesHW Apache-2.0 · SW Apache-2.0 | Raspberry PiPython | ActiveAug 27, 2026 | 40 |
| XGO-DuckLuwu Dynamics | Not documented | 4 of 6 | Check firstHW not documented · SW not documented | Arduino | ActiveOct 30, 2026 | 1,644 |
| Open Duck Mini v2Antoine Pirrone and contributors | Under $400full BOM | 3 of 6 | Check firstHW Apache-2.0 · SW Apache-2.0 main repo; runtime unlicensed | MuJoCoRaspberry Pi | ActiveSep 7, 2026 | 4,338 |
| This robotLeRobot Humanoid | XGO-Duck | Open Duck Mini v2 |
|---|---|---|
| Cost | ||
| Not documented | Not documented | Under $400 |
| Can I sell it? | ||
| Yes | Check first | Check first |
| Open files | ||
| 4 of 6 | 4 of 6 | 3 of 6 |
| Runs on | ||
| Raspberry Pi, Python | Arduino | MuJoCo, Raspberry Pi |
| Maintained | ||
| ActiveAug 27, 2026 | ActiveOct 30, 2026 | ActiveSep 7, 2026 |
Upkeep is measured against each robot’s own snapshot. Costs keep the maker’s scope, so check what each figure covers.
See them in the table07 / Follow the evidence
Open books.
Repository files are pinned to commit 8171f57. Websites and papers are listed with their review dates.
- 01README.md at 8171f57Reviewed Oct 30, 2026
- 02LICENSE at 8171f57Reviewed Oct 30, 2026