torulin at amazon dot com
I am a member of technical staff at Amazon Frontier AI & Robotics. I build real-world robot learning systems that acquire dexterous, generalizable, and robust skills through real and simulated experiences.
I received my PhD from Berkeley AI Research (BAIR), advised by Jitendra Malik, and was previously a visiting researcher at Meta FAIR and NVIDIA GEAR. I completed my BSc and MEng at MIT EECS.
for internship inquiries, please email me with your resume, research interests, and desired internship dates
Research
My research focuses on building practical robot systems that scale. I am particularly interested in how to combine diverse learning sources to acquire robot skills that are dexterous, generalizable, and robust.
My recent work spans visuotactile bimanual manipulation, sim-to-real RL for dexterous hands, humanoid whole-body control, and preference-aligned manipulation.
I have worked with a range of robotic hardwares and sensors, including bimanual arms, multifingered hands, humanoids, RGBD cameras, force-torque sensors, and tactile sensors.
Publications
Twisting Lids Off with Two Hands
MIMEx: Intrinsic Rewards from Masked Input Modeling
Geometry-Aware Modeling of Rigid Body Physics
Visual Grounding of Learned Physical Models
Teaching
I served as a teaching / lab assistant for the following courses.
- UC Berkeley CS 294-277 Robots That Learn (Fall 2024)
- MIT 6.819/6.869 Advances in Computer Vision (Spring 2021)
- MIT 6.036 Introduction to Machine Learning (Fall 2019)
- MIT 6.863/9.611 Natural Language Processing (Spring 2018)