Cho Shing (Jason) Cheung — robotics and physical intelligence engineer, founder of a stealth startup based in San Francisco. Projects: QuadRL reinforcement-learning quadruped, Mangrover global mangrove mapping, and SK.AI clinical spine AI.

Cho Shing (Jason) Cheung
I build physical intelligence.
Based inSan Francisco, CA
StatusFounder, Stealth
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Work  /  01

QuadRL

Scratch-built quadruped. RL locomotion, on-board LiDAR mapping.

Work  /  02

Mangrover

Global mangrove mapping. Satellite segmentation, super-resolution.

Work  /  03

SK.AI

Vertebrae L1–L5 for radiologists. Live in a hospital.

Work
Stealth logoFounder · Stealth2026—
UC San Diego logoResearch Lead · UCSD ’26UC San Diego logoML Research · UCSD ’25Google logoFellow · Google ’25Stealth AI logoCV Intern · Stealth AI ’25
Study
UC San Diego logoBS Math + CS · UC San Diego’26
Contact

Let's build.

Robotics, physical intelligence, or just cracked? Let's talk.

linkedin.com/in/choshingcheung →