ToddlerBot
CoRL 2025 open research hardware. The live-only card names the exact toddlerbot_2xc URDF among several assemblies. Repository MIT code; CC BY-NC-SA 4.0 design/assets
Identity and state
- Public model or robot-description artifact Public openness · reviewed 2026-08-30
Reviewed relationships
| State | Related entity | Relation | Scope | Boundary |
|---|---|---|---|---|
| No reviewed relations are published for this entity yet. | ||||
Canonical evidence claims
Claims are projected from authored tables. A dash remains an explicit missing value; it is never filled from a neighboring product or name match.
| Metric | Value | Class |
|---|---|---|
| Active DoF (excluding end-effectors) | 30 — 7 per arm, 6 per leg, 2 neck, 2 waist [research-systems-r55] | research-open-humanoid |
| Code repository | hshi74/toddlerbot [research-systems-r57] | research-open-humanoid |
| Compute | Jetson Orin NX 16GB [research-systems-r55] | research-open-humanoid |
| Experiment — walking endurance | 19 min stepping in place on a walking RL policy [research-systems-r55] | research-open-humanoid |
| Experiment — lift | 1484 g in the paper’s payload test [research-systems-r55] | research-open-humanoid |
| Height | 560 mm [research-systems-r55] | research-open-humanoid |
| Mass | 3.4 kg [research-systems-r55] | research-open-humanoid |
| Stated hardware cost | under $6,000 [research-systems-r55] | research-open-humanoid |
Source ledger
- Research Shi et al. — ToddlerBot: Open-Source Miniature Humanoid for Loco-Manipulation Data Collection. Type: research paper. ID: arXiv:2502.00893. Venue: CoRL 2025. Retrieved: 2026-08-29. reviewed 2026-08-29
- Research hshi74/toddlerbot — official code repository. Type: research code / hardware files. Retrieved: 2026-08-29. reviewed 2026-08-29
- Manual Stanford Robotics — ToddlerBot. Type: official open-research hardware and software repository. License: MIT code; CC BY-NC-SA 4.0 design and STL assets. Commit pinned: e337f3b. Retrieved: 2026-08-30. reviewed 2026-08-30
What is not inferred
No fuzzy entity matching, adjacent-column borrowing, universal compatibility, commercial maturity, or checkpoint-to-product identity. Absence of a relation means unreviewed or unsupported here—not proven incompatibility.