About this site

Physical AI NewsLetter

We’re documenting the rise of intelligence in the physical world.

For decades, software has eaten the digital universe - web, apps, cloud, data.
The physical world, where atoms move and things actually get built, has lagged behind.

Physical AI Newsletter exists to chronicle - and help accelerate - that shift.

It’s a home for engineers, founders, and thinkers who believe the next frontier of computing isn’t on a screen, but in factories, warehouses, hospitals, and cities.

This publication explores the architecture, ethics, and economics of Physical AI: systems that can sense, reason, and act in the real world.

We write about everything that connects AI → Edge → Matter - from clock synchronization in distributed robotics, to the design of universal edge runtimes, to the social contracts that will govern autonomous operations.

Who We Are

Founded in October 2025 by Ayush Mittal, Physical AI Newsletter is starting as a collection of late-night engineering notes and wants to grow into a community of people building the infrastructure of autonomy.

Ayush has spent the last decade working at the intersection of AI systems, robotics, and large-scale industrial infrastructure - trying to answer one question:
What would it take to give the physical world a nervous system?

What You’ll Find Here
- Deep technical essays on the evolution of edge AI and distributed systems.
- First-hand engineering stories from people building machines that learn.
- Analyses of new hardware, protocols, and frameworks shaping the next trillion-dollar frontier.
- The Physical AI Newsletter - weekly insights that merge systems thinking with industrial reality.
- No hype. No buzzwords. Just the truth about what it takes to make AI meet atoms.

Join the Movement

By subscribing, you get full access to the entire archive - past, present, and upcoming - plus direct updates in your inbox.No algorithms, no feeds, no fluff. Just raw, first-principles writing on the systems that will run the real world.

If you’re an engineer, a builder, a founder, or simply someone who believes the next internet is physical - welcome home.

"Software ate the world. Now it’s time it runs it."