Reconstructing Reality for Physical AI

Deep dives into embodied AI, world models, 3D reconstruction, and radiance fields. This is where I share what I’m learning, building, and exploring at the intersection of perception and robotics.

Get Inspired

Generative AI

NeRFs

3D Guassian Splatting

3D Reconstruction

Let’s recreate
the world.
Pixel by Pixel.

Blog

Read my blogs on the world of 3D. Including technology reviews, industry events, and more.

YouTube Channel

Watch my tutorials on 3D Gaussian Splatting, 3D reconstruction, and generative AI.

Creator // Evangelist //

Developer Advocate

Jonathan Stephens is the Chief Evangelist at Lightwheel.ai, where he explores how world foundation models, synthetic data, and radiance fields are transforming the way machines learn about the physical world.

With a background in GIS and computer vision for industrial applications, he brings over a decade of experience turning spatial data into insight — connecting the technologies that capture reality with those that simulate it to help close the Sim2Real gap.

Get In Touch

Are you working on an aspiring project? I’d love to learn more about it! Let’s connect.