Thread · Recent 2026

Musk and Terafab Positioned as Response to Unprecedented Memory Chip Shortage

Multiple reports link Terafab directly to addressing severe memory/DRAM shortages highlighted by Tim Cook and Elon Musk, with the project seen as a vertical integration solution for Tesla/SpaceX AI needs.

Key facts

Memory shortage described as unprecedented and a bigger limiter than logic chips
Terafab intended to produce memory alongside logic for internal supply security
Tied to broader AI infrastructure scaling challenges

Elon Musk agrees with Tim Cook: The memory shortage is unprecedented

— Business Insider

How the story unfolded

Friday, June 26, 2026 3 sources
Sunday, June 28, 2026 1 source
- analyticsinsight.net Elon Musk Backs Tim Cook’s Warning as Memory Chip Prices Surge Tesla currently works with outside manufacturers, including major chip producers in the United States and Asia. Still, Musk said the company faced risks if suppliers could not expand production fast enough. ... SpaceX and xAI. These companies require growing amounts of computing power for satellite systems, AI training and data center projects. Musk has presented TeraFab as a possible long-term response to the supply problem.
Tuesday, June 30, 2026 2 sources
- timesofindia.indiatimes.com Tim Cook :Elon Musk agrees with what Apple CEO Tim Cook said has shocked him; says: Biggest ... | - The Times of India MUCH higher production is needed.” He has previously said Tesla could be limited by chip supply, noting that “memory is an even bigger limiter than AI logic.” To address the issue, Musk announced the Tesla Terafab joint project with SpaceX and Intel, a multibillion-dollar initiative to build a chip facility combining logic, memory, and advanced packaging under one roof.
- @DogePampHQ Post
Wednesday, July 1, 2026 2 sources
- intellectia.ai Rivian Launches R2 SUV, Potential Stock Recovery Ahead Competitive Landscape: Other automakers like General Motors and Tesla are also actively addressing chip shortages, with GM securing a strategic customer agreement with Micron Technology for long-term supply, while Tesla advances its Terafab semiconductor project to meet soaring demand.
- finance.yahoo.com Rivian CEO Flags Memory Chip Shortage Risk For R2 Production – Retail Eyes Q2 Delivery Numbers "We either build the Terafab, or we don't have the chips, and we need the chips, so we build the Terafab," Elon Musk said.
Monday, July 6, 2026 1 source
- reddit.com r/StockMarket on Reddit: This isn't a memory cycle anymore, and SK Hynix hitting US markets is the next leg Elon is putting minuscule $80 billion dollars into Terafab. That's not going to change anything. Right now Tesla is recruiting Korean semiconductor engineers in Seoul. It won't be easy. SAMSUNG is paying all the semiconductor engineers $400,000K bonus this year and $700,000 bonus next year.
Thursday, July 16, 2026 1 source
- 247wallst.com The Trump Administration Presses for More Memory Plants in America: These 3 Stocks Could Be Winners - 24/7 Wall St. Terafab remains a stated vision with no disclosed timeline, but it reinforces the direction of travel. Three publicly traded companies look positioned to benefit if U.S. memory investment accelerates. Each occupies a distinct point in the fab value chain, from lithography tools to metrology to physical construction. ASML (NASDAQ:ASML) holds a global monopoly on extreme ultraviolet (EUV) lithography, meaning no advanced memory or logic fab can be built without its systems.
Thursday, July 23, 2026 1 source
- thenextweb.com Musk thanks Micron for chips, and builds a $55bn fab to replace it The project is called Terafab, ... unprecedented scale. A research fab is going up at Giga Texas, a roughly $3bn start able to turn out a few thousand wafers a month....