Introducing M: A Modular, Modifiable Social Robot

Fuente: arXiv
Saved in:
Bibliographic Details
Main Authors: Antony, Victor Nikhil, Gong, Zhili, Kim, Yoonjae, Huang, Chien-Ming
Format: Preprint
Published: 2026
Subjects:
Online Access:
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1866910060231262208
author Antony, Victor Nikhil
Gong, Zhili
Kim, Yoonjae
Huang, Chien-Ming
author_facet Antony, Victor Nikhil
Gong, Zhili
Kim, Yoonjae
Huang, Chien-Ming
contents We present M, an open-source, low-cost social robot platform designed to reduce platform friction that slows social robotics research by making robots easier to reproduce, modify, and deploy in real-world settings. M combines a modular mechanical design, multimodal sensing, and expressive yet mechanically simple actuation architecture with a ROS2-native software package that cleanly separates perception, expression control, and data management. The platform includes a simulation environment with interface equivalence to hardware to support rapid sim-to-real transfer of interaction behaviors. We demonstrate extensibility through additional sensing/actuation modules and provide example interaction templates for storytelling and two-way conversational coaching. Finally, we report real-world use in participatory design and week-long in-home deployments, showing how M can serve as a practical foundation for longitudinal, reproducible social robotics research.
format Preprint
id arxiv_https___arxiv_org_abs_2603_19134
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Introducing M: A Modular, Modifiable Social Robot
Antony, Victor Nikhil
Gong, Zhili
Kim, Yoonjae
Huang, Chien-Ming
Robotics
Human-Computer Interaction
We present M, an open-source, low-cost social robot platform designed to reduce platform friction that slows social robotics research by making robots easier to reproduce, modify, and deploy in real-world settings. M combines a modular mechanical design, multimodal sensing, and expressive yet mechanically simple actuation architecture with a ROS2-native software package that cleanly separates perception, expression control, and data management. The platform includes a simulation environment with interface equivalence to hardware to support rapid sim-to-real transfer of interaction behaviors. We demonstrate extensibility through additional sensing/actuation modules and provide example interaction templates for storytelling and two-way conversational coaching. Finally, we report real-world use in participatory design and week-long in-home deployments, showing how M can serve as a practical foundation for longitudinal, reproducible social robotics research.
title Introducing M: A Modular, Modifiable Social Robot
topic Robotics
Human-Computer Interaction
url https://arxiv.org/abs/2603.19134