engineeringnvidia+3
NVIDIA DGX Spark Remote Access Runbook
A complete guide to setting up remote desktop streaming to NVIDIA DGX Spark using Sunshine, Moonlight, and Tailscale — including DGX Spark Blackwell GB10-specific fixes.
15 min read
I'm Todd Zhang
Principal Software Engineer building XR systems for medical devices, combining real-time graphics and computer vision. Previously a founding engineer leading scalable solutions at Amazon that serve millions of customers.
Experience Highlights
Building Augmented Reality application that helps Amazon revenues grow by 1 billion.
AR Vertran
Be in mobile AR research and development for decades.
Team Builder
Lead agile team in a fast developing environment, continuously shipped great AR products.
Experienced Researcher
Ph.D. in 3D facial capture and anaysis domain, actively participated in front-end research areas.
Recent Thoughts
Insights on engineering leadership and startup building
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engineeringresearch+1
December best papers
I think I would stop but the academia is so vivid about the cool things that would totally change how rendering works. I want to summrize this month as the 3D pipeline efficiency month. From creation...
2 min read
engineeringresearch
Hand tracking on iOS device
In Vision Pro device, we already see the magic how 3D hand joints are tracked in the same 3D space as the camera/viewer. This is the default operation for the space awared hardware. However, how do ...
4 min read