Central Texas' car and chip nexus

• The chip manufacturer had paused construction on its massive Taylor plant — due to open next year — as it sought a buyer for its chips, Nikkei Asia reported in early July.
• Taylor is 30 miles northeast of Austin.

The big picture: Samsung announced Saturday that it had struck a $16.5 billion supply agreement, but it didn't identify the company.

• The announcement comes after Samsung, one of the world's largest memory chip makers, acknowledged last year that it had fallen behind in the AI chips war.

Driving the news: "Samsung's giant new Texas fab will be dedicated to making Tesla's next-generation AI6 chip," Tesla CEO Elon Musk then revealed on his platform X late Sunday. "The strategic importance of this is hard to overstate."

The intrigue: "Samsung agreed to allow Tesla to assist in maximizing manufacturing efficiency. This is a critical point, as I will walk the line personally to accelerate the pace of progress," Musk wrote.

• "And the fab is conveniently located not far from my house."

What they're saying: Ryu Young-ho, a senior analyst at NH Investment and Securities, said that Samsung's Taylor factory "so far had virtually no customers, so this order is quite meaningful," Reuters reported.

The bottom line: The deal's announcement sent shares of Samsung and its suppliers soaring Monday, with the Seoul-based company seeing a 6.8% jump.