---
title: "Robot Dog with a \"Living Brain\": Australian Scientists Control Machine via Neuron Chip"
description: "Australia's Cortical Labs, together with Honda Research Institute Europe, has showcased a robot dog controlled by a chip made of living neurons. The study was published on arXiv."
date: 2026-11-08T12:18:48.263Z
lang: en
url: https://xab.info/en/posts/robot-dog-living-brain-neuron-chip
tags: [cortical-labs, neuro-robotics, biological-chip, ai, honda-research-institute, arxiv]
author: "Alexander Buran"
publisher: "XAB.info"
---

# Robot Dog with a "Living Brain": Australian Scientists Control Machine via Neuron Chip

![White robot dog with a transparent head and visible neuron chip inside a research laboratory](https://xab.info/media/2026/11/08/robot-sobaka-s-zhivym-mozgom-neyronnyy-chip/robot-sobaka-s-zhivym-mozgom-neyronnyy-chip-1.webp)

## Key Points

- Cortical Labs controlled a robot dog using a chip with living neurons grown in a lab
- The experiment was conducted jointly with Honda Research Institute Europe: over 4,000 hours and about 1,300 signal combinations
- Biological chips are still at an early stage, but promise energy efficiency and better adaptation

Australian company Cortical Labs has unveiled a robot dog controlled not by a silicon processor, but by a biological "brain" made of living neurons. Laboratory-grown brain cells were placed directly onto a chip with electrodes, translating their activity into real machine movement. This was reported by RBC-Ukraine with reference to a fresh study published on the arXiv preprint server.

### Living Neurons Instead of Silicon

According to the scientists, living neurons could serve as the foundation for computer chips and prove more efficient than traditional silicon processors. The human brain consumes significantly less energy than modern AI systems and adapts better to unfamiliar environments. The Australian team grew neurons directly on the surface of the microchip and equipped it with electrodes for two-way electrical signal transmission. This allowed the activity of a small group of cells to be converted into controlled movement of the robotic dog.

### From Virtual Games to Real Movement

Previously, Cortical Labs demonstrated how cultured neurons performed computer tasks—specifically playing classic games like Pong and Doom. Now, the company aims to take the technology beyond the virtual world and has partnered with the European research institute Honda Research Institute Europe. During the experiment, special feedback loops continuously adjusted the device's direction, helping it reach a target destination on a simple map.

### Thousands of Hours of Training in a Virtual Environment

As part of the collaboration, the scientists conducted a prolonged experiment in a virtual system where the living chip searched for rewards in a basic grid. Over 4,000 hours of continuous interaction, nearly 1,300 different signal combinations were tested. Honda senior researcher Daniel Tanneberg emphasized that using living cells as a computing substrate opens up significant potential for adaptability and energy efficiency in future intelligent agents.

### Prospects and Current Limitations

The researchers note that modern robots can already run well and perform complex acrobatic stunts, but still struggle with higher-order decision-making and adapt poorly when conditions suddenly change—a problem the "living" chip aims to solve. Currently, biological chips are in the early stages of development and do not boast high speeds or pinpoint accuracy. In the future, such systems could operate in hazardous or remote areas and provide personalized assistance while continuously learning in the process. The main challenge for engineers is not just growing cells on silicone, but finding reliable ways to interface with biological systems, learning to train them stably, scaling chips for more complex tasks, and understanding how living neurons store information and form memory.

## Fact-Check & Sources

- [Роботы могут получить мозг из живых клеток: зачем это ученым](https://www.rbc.ua/ukr/news/roboti-mozhut-otrimati-mozok-iz-zhivih-klitin-1793620896.html) - Primary source: summary of the Cortical Labs / Honda Research Institute Europe study from arXiv; confirms living neuron chip, 4,000+ hours of training, ~1,300 signal combinations, and early technology stage.

## FAQ

### What exactly did the scientists do in this study?

The Cortical Labs team grew neurons on a chip with electrodes and used their activity to control the movement of a robot dog reaching a target point on a map.

### Why are living neurons considered promising?

According to the researchers, biological systems consume less energy and adapt better to changing conditions than traditional silicon processors and modern AI systems.

### How close is the technology to application?

Biological chips are at an early stage: they do not yet feature high speed or precision, but in the future they could operate in hazardous zones and learn continuously.