Samsung will produce AI6 semiconductors, the next-generation chip, for Tesla’s self-driving mode and other projects.

Musk noted Tesla is working with TSMC to make AI5 chips, which just finished the design. The A15, a generation that is primarily built for FSD. will initially be made in TSMC’s Taiwan factory and then at its Arizona facility. Samsung already makes the A14 chip, according to Musk.

Grok, the AI chatbot by Elon Musk’s company xAI, rolled out in Tesla vehicles earlier this month alongside a recent software update. The large language model was recently in the news for making a series of pro-Hitler posts on X. Adapted to be controlled with your voice, GrokAI can’t currently control any vehicle functions.