Elon Musk Clarifies TSMC's Terafab Role; Grok Adds Rival Models

Elon Musk brushed off rumors that the Terafab Tesla (TSLA) and SpaceX (SPCX) are building wouldn't be owned by the two companies. Meanwhile, SpaceX made updates to Grok so that the chatbot will include models from rival AI developers as well. On Wednesday, Musk clarified that talk of Taiwan Semiconductor Manufacturing Company (TSM) joining the project would not affect Tesla… Copyright ©2026 Investor's Business Daily, LLC. All rights reserved. 87990cbe856818d5eddac44c7b1cdeb8