Hardware Articles

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Adarsh Mittal Adarsh Mittal
Updated on May 07, 2026

Why AI Chip Hype Falls Apart in Production

Semiconductors that perform well in lab conditions often flop when companies adopt them. To build products that actually work, researchers need to change their priorities.

Image: Shutterstock / Built In
Matthew Urwin Matthew Urwin
Updated on May 06, 2026

OpenAI Is Building a New Device. Here’s What We Know So Far.

OpenAI and legendary tech designer Jony Ive are collaborating on a new, secretive AI-powered device. Here’s what we know about the project so far — and how it could revolutionize the way we use artificial intelligence forever.

Image: Builtin / OpenAI
Brooke Becher Brooke Becher
Updated on May 06, 2026

AI-First Devices Are Coming. Could Any of Them Replace the iPhone?

From Meta’s new AR glasses to OpenAI’s mystery device, Silicon Valley is racing to build the next AI-first heir to the smartphone. The winner could not only dominate the hardware market, but reshape our entire relationship with artificial intelligence.

Image: Built In / Canva
Jeff Rumage Jeff Rumage
Updated on May 06, 2026

What Is Elon Musk’s Terafab Project?

Elon Musk is building his own chipmaking operation from scratch in a moonshot bid to single-handedly produce more computing power than the entire semiconductor industry combined.

Samuel Boivin / Shutterstock.com
Matthew Urwin Matthew Urwin
Updated on May 04, 2026

What Is the T1 Phone? Trump Mobile’s Smartphone Explained

Trump Mobile wants to shake up the phone industry with its T1 cellular service and smartphone, although the T1 phone has been delayed multiple times. Here’s what to know about the Trump Family’s golden smartphone and what to expect if it ever comes out.

Image: Trump Mobile / Canva
Jacob Biba Jacob Biba
Updated on May 01, 2026

49 Hardware Companies You Should Know

These hardware companies are building the next big thing.

Image: Unsplash / Built In
Brooke Becher Brooke Becher
Updated on April 30, 2026

24 Hardware Startups to Know

From semiconductors to underwater vehicles, these hardware companies are building the next generation of technology.

Image: Shutterstock
Akash Rathi Akash Rathi
Updated on April 29, 2026

The AI Hardware Era Is Here. Product Managers Aren’t Ready.

As AI devices become more common, product managers will increasingly work on hardware projects. Our expert explains how software development principles can translate.

Image: Shutterstock / Built In
Jeff Rumage Jeff Rumage
Updated on April 28, 2026

Data Centers Are Driving Up Your Electricity Costs. Nuclear, Solar and Hydrogen Might Help.

As AI data centers devour electricity at an unprecedented rate, tech giants are racing to secure energy by reviving shuttered nuclear plants, investing in small modular reactors and experimenting with green energy alternatives.

Image: Shutterstock
Matthew Urwin Matthew Urwin
Updated on April 27, 2026

The U.S. Is Counting on Intel to Fuel Its AI Ambitions. Here’s What to Know.

After years of decline, Intel gave the U.S. government a 10 percent stake in exchange for early federal funding — a historic move designed to boost domestic chip production, placing the company at the center of America’s AI strategy.

Image: Shutterstock