Antoine Weill--Duflos

Making the digital tangible.

I build interfaces you can touch, robots you can feel, and ideas you can hold.

Head of Technology and Applications / Haply Robotics

Antoine Weill--Duflos
Haptics, robotics and experimentation.

From research to the workbench.

I lead technology and applications at Haply Robotics in Montreal, where we build haptic robots that let people physically feel and interact with the digital world. Our products are used by 150+ customers including Fortune 500s, we have won CES Innovation Awards multiple years running, and we work with some of the biggest names in tech and robotics to push physical AI forward.

I hold a PhD from Sorbonne Université (Paris) and an engineering degree from Arts et Métiers ParisTech. My research took me from micro and nano teleoperation to haptic device design, perception studies, and human-robot interaction, which eventually brought me to Canada for a postdoc at McGill’s Shared Reality Lab. Along the way, I co-authored a few patents, published a bunch of papers, and I teach haptics, engineering, and human-machine interaction at a few Canadian universities.

Outside of work, I run a self-hosted homelab that I blog about, tinker with home automation and open-source projects, and occasionally build things that have nothing to do with haptics.

Areas of exploration

  • Haptic perception & devices
  • Physical AI & teleoperation
  • Self-hosted infrastructure
  • Open hardware

Education

  • PhD in RoboticsSorbonne Université (Paris) · 2017
  • MSc in Robotics and Advanced SystemsSorbonne Université (Paris) · 2013
  • Engineering degreeArts et Métiers ParisTech (Lille & Paris) · 2013

Skills

Haptics & Force Feedback

Tactile rendering, perception, device design

Robotics & Mechatronics

Hardware, control systems, embedded firmware

Software Engineering

C/C++, Python, Rust, Java, web

CAD & Manufacturing

Solidworks, Catia, machining, 3D printing

Infrastructure & DevOps

Docker, GitOps, self-hosting, networking

From the workbench

Build notes, discoveries and things worth sharing.

Recent Publications

2026
Input Device For 2D Pointing and 3D Force Feedback
2026
Multimodal Haptic Tool and Method Using Same
2025
A Novel Torque Sensing Approach to Eliminate Stiction in Haptic Devices with Hybrid Motor/Brake Actuation
2025
Shaft Compliance as a Soft Sensor to Eliminate Stiction in Hybrid Haptic Devices
2025
Five-Bar Folding Mechanism and Method with Quick Release Functionality
2024
Haptic Interactions Subject to Variable Latency
2023
Haptic Braking Device and Parallel Hybrid Actuator System Using Same
2023
Apparatus and Method for Tracking Motion and Providing Haptic Feedback
2023
Capstan Drive Transmission Self-Tensioning Apparatus and Method
2023
Training to Understand Complex Haptic Phrases: A Longitudinal Investigation

Contact