- Musk’s Terafab aims to exceed global chip production by fifty times
- Recursive manufacturing promises speed while leaving technical details unclear
- New physics claims remain undefined despite Musk’s strong confidence
Elon Musk has revealed plans to massively increase computing capacity with a new facility called Terafab in Austin, Texas.
The factory aims to generate one terawatt of computing power per year, which dwarfs chipmakers’ current global output of around 20 gigawatts each year.
Musk said Tesla, SpaceX and xAI would collaborate to achieve this scale, producing chips versatile enough for various applications, including lithography masks.
Article continues below
A production system focused on speed and iteration
The Terafab initiative relies on a recursive manufacturing process that enables rapid chip production as well as iterative redesigns for better performance.
Musk refers to “some very interesting new physics” behind this approach, expressing confidence in its viability even if the timeline remains unclear.
“We’re going to push the boundaries of physics in terms of computation and do crazy, crazy things,” Musk said during a recent presentation.
Two main types of chips are emerging from this effort: one optimized for inference tasks on Earth.
The first will primarily power humanoid robots with sales expected to reach between one billion and ten billion units per year, and the second is designed for space computers installed in satellites, starting at 100 kilowatts per unit and scaling up to megawatt levels over time.
Musk predicts that robots could eventually outnumber humans within a single year at peak production rates, raising questions about feasibility given resource constraints.
In space, satellites equipped with these chips require enormous launch volumes; Musk’s calculations indicate the deployment of 10 million tons of hardware per year, including computer hardware, solar panels and support structures.
Such ambitions require a larger Starship variant, capable of carrying 200 tonnes per flight – but basic arithmetic indicates that it will take around 50,000 launches per year, or 135 per day, to reach the terawatt target.
Such activity amplifies vulnerabilities, including helium disruptions that are already hampering semiconductor manufacturing by 30% due to the U.S.-Israeli war in Iran.
Elon Musk has failed to provide a supply roadmap amid these shortages, and his track record merits scrutiny; Remember Musk’s million self-driving Tesla taxis? He only gave 200 test units.
SpaceX is also facing delays, with Starship V3 launches postponed even as boosters prepare for action.
However, Musk counters the skepticism by recalling how Tesla’s electric vehicles and SpaceX’s reusable rockets overcame early doubts about their viability and profitability.
“I think it’s important to look at the magnitude of the universe and what we can do is much bigger than what we’ve done before, rather than worrying about petty squabbles on Earth,” he remarked to an enthusiastic crowd.
Follow TechRadar on Google News And add us as your favorite source to get our news, reviews and expert opinions in your feeds. Make sure to click the Follow button!
And of course you can too follow TechRadar on TikTok for news, reviews, unboxings in video form and receive regular updates from us on WhatsApp Also.
