This week, I used Grok Build to make a personal website and also to build a 3D space chess game. Where you can actually play against AI. It's TONS of fun! What should I make next?
You can see the projects here:
Tunnels paired with robotaxis are the scalable fix for urban congestion.
Point-to-point autonomous travel underground can be cheaper than buses or subways, operate reliably in any weather, and reduce crowding risks that matter for public health. Multi-level 3D networks turn a 2D street problem into efficient vertical infrastructure.
Source I Elon Musk
Elon Musk’s goal for The Boring Company is to solve one of the most miserable daily experiences on Earth: traffic
Cities are three-dimensional
But transportation is still mostly trapped in a two-dimensional surface network
Roads, intersections, bottlenecks, traffic lights, accidents, construction, weather - everything gets stacked on the same flat layer until the entire system chokes
The Boring Company’s answer is simple but radical: Go underground
Build fast, low-cost tunnel networks under major cities and turn transportation into true 3D infrastructure
Right now, the focus is on making tunneling dramatically faster and cheaper with machines like Prufrock, which is designed to mine continuously while installing tunnel liner at the same time
But the long-term vision goes much further
Local Loop tunnels could move people across cities without surface traffic, while future Hyperloop-style systems could connect entire cities at ultra-high speed
Imagine going from Los Angeles to San Francisco, New York to Washington D.C., or Dubai to Abu Dhabi in a fraction of today’s travel time - underground, electric, direct, and protected from surface congestion
That is the real mission: Building the missing third dimension of transportation
This is how you actually attack soul-destroying traffic at civilization scale
OpenArt now lets you turn a single image into a persistent 3D world creators can direct with precise control.
Wide shots, top-down views, over-the-shoulder framing. All from the same environment, acting like a permanent virtual set.
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Haha yea - the Huawei approach really is kinda like warmholes (wait until the journalists get a hold of that comparison).
Just like warmholes connect two 3D points in a 4th dimension and dramatically reduce travel time, Huawei's approach does that in 2D/3D.
No, this isn't the same thing as memory stacking (although there are similarities when it comes to bonding technology) - they have to be able to very precisely align many many tiny traces between the two layers (create the warmholes!!) for this to work.