# T-HR3: Toyota Research Institute humanoid robot

Canonical ID: `b7c0e841-8398-4b13-9911-4efb1e295717`

- **Slug:** toyota-thr3
- **Form factor:** humanoid ([Humanoids](/humanoids))
- **Maturity stage:** prototype
- **Lifecycle:** active
- **Deployments registered:** 0

## Deployments

_No deployments registered for this model._

## Supply chain

_No verified supply relationships on file. Supply-chain coverage is being added across the registry; check back as the seed populates this model's suppliers._

_Suppliers appear when verified with at least two strong sources. Sources are append-only; corrections add new sources rather than rewrite history._

## Common questions

### What is T-HR3?

Teleoperated humanoid robot with whole-body coordination and balance control, designed for safe assistance in home and medical settings.

### How much does T-HR3 cost?

T-HR3's price is not publicly disclosed. DEPLOY has no verified price on record for T-HR3 from Toyota Research Institute. Physical-AI systems like this are often sold through enterprise contracts or operated as a service rather than at a public list price; check the manufacturer for the latest.

### Is T-HR3 actually deployed in the real world?

T-HR3 is at the prototype stage: it exists, but DEPLOY has no verified real-world deployment on record. Manufacturer capability claims should be read as claims pending independent verification.

### Who makes T-HR3?

T-HR3 is made by Toyota Research Institute, based in Los Altos, CA, USA, founded in 2015.

### Can you buy T-HR3?

T-HR3 is at prototype stage and is not yet available for sale.

### What are alternatives to T-HR3?

On the DEPLOY registry, comparable humanoid robots to T-HR3 include Walker S2, Digit, HMND 01 Alpha Wheeled, Robody.

### How does T-HR3 compare to Walker S2?

T-HR3 and Walker S2 (UBTech Robotics · 13 deployments) are both humanoid robots on the DEPLOY registry. T-HR3 has 0 verified deployments on record. Compare both records for specs, safety, deployments, and verified-vs-claimed autonomy.

### What is T-HR3's maturity stage?

T-HR3 is at the prototype stage on the DEPLOY maturity ladder (research, prototype, pilot, commercial, production). Prototype stage means demonstrations exist but commercial readiness is not yet established.

### Where is T-HR3 deployed?

No verified deployments of T-HR3 are currently on the DEPLOY registry. DEPLOY records deployments only when verified at a named site with a primary source; absence may reflect pre-deployment, research, or manufacturer-internal use.


## Sources (1)

1. https://spectrum.ieee.org/humanoid-robot-tri-punyo

## The verified answers

- [Which humanoid robots can you actually buy in 2026?](/which-humanoid-robots-can-you-actually-buy.md)
- [Humanoid robot prices: every verified figure](/humanoid-robot-prices.md)
- [The tallest humanoid robots](/tallest-humanoid-robot.md)
- [The heaviest humanoid robots](/heaviest-humanoid-robot.md)
- [The fastest humanoid robots](/fastest-humanoid-robot.md)
- [The strongest humanoid robots by payload](/strongest-humanoid-robot.md)
- [Humanoid robot autonomy: verified vs claimed](/humanoid-robot-autonomy-verified.md)
- [What is the cheapest robot you can buy?](/what-is-the-cheapest-robot-you-can-buy.md)
- [Can a robot feel pain?](/can-a-robot-feel-pain.md)
- [Can a robot cry?](/can-a-robot-cry.md)
- [Do robots have rights?](/do-robots-have-rights.md)
- [Which robots can do a backflip?](/which-robots-can-do-a-backflip.md)
- [Which company is the leader in humanoid robotics?](/which-company-leads-humanoid-robotics.md)
- [What is the most advanced humanoid robot in 2026?](/what-is-the-most-advanced-humanoid-robot-in-2026.md)
- [What is Elon Musk's robot?](/what-is-elon-musks-robot.md)
- [Which humanoid robots are banned in the US?](/which-humanoid-robots-are-banned-in-the-us.md)
- [What is the battery life of Optimus?](/what-is-the-battery-life-of-optimus.md)
- [What AI runs humanoid robots?](/what-ai-runs-humanoid-robots.md)
- [Which humanoid robots are deployed in factories?](/which-humanoid-robots-are-deployed-in-factories.md)
- [Which robots are deployed in the most cities](/which-robots-are-deployed-in-the-most-cities.md)
- [Which types of robots are deployed the most](/which-types-of-robots-are-deployed-the-most.md)
- [How fast is humanoid robotics improving?](/how-fast-is-humanoid-robotics-improving.md)
- [Can humanoid robots cook?](/can-humanoid-robots-cook.md)
- [Can humanoid robots do laundry?](/can-humanoid-robots-do-laundry.md)
- [What did Elon Musk promise about robots and when?](/what-did-elon-musk-promise-about-robots.md)
- [Who are the people building humanoid robots?](/who-are-the-people-building-humanoid-robots.md)

_API: GET /v1/models/b7c0e841-8398-4b13-9911-4efb1e295717 · canonical URL: /models/toyota-thr3_