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Robotics · 2026–present

Robots

Robot manipulation, visual navigation, and VR teleoperation.

Galaxea A1

Pour water into the pot
Pour water into the pot
A1 follower + modified SO-101 leader
A1 follower + modified SO-101 leader

I built the teleoperation and LeRobot tools for this setup when the official software did not yet cover my experiments. I used it to collect demonstrations and deploy LingBot-VA and π0.5.

A1 RuntimeDatasetEvaluations

Unitree Go2

Real-robot navigation
Real-robot navigation
LightNav · follow the person in grey
LightNav · follow the person in grey
LightNav · find the television
LightNav · find the television

I deployed NavDP and LightNav on the Go2, with asynchronous inference split between its onboard computer and a separate GPU machine. The onboard side handles observations and motion control; the GPU runs the policy.

LightNav

Unitree G1

VR teleoperation · headset recording
VR teleoperation · headset recording
G1 and Go2 in the lab
G1 and Go2 in the lab

VR teleoperation on the G1 using Unitree’s xr_teleoperate. The headset recording shows the robot responding to the operator’s arm movements.

Unitree XR Teleoperate

OpenArm

Block placement
Block placement

I used the official tools to deploy OpenArm, worked on data collection, and fine-tuned LingBot-VA for the right arm.

DatasetOpenArm Runtime