Overview
- Musk said Terafab will start in Austin as an integrated facility that brings mask making, fabrication, packaging, testing, and rapid redesign under one roof.
- The program targets one terawatt of compute per year, far above today’s output, with most capacity envisioned on orbit rather than in terrestrial data centers.
- Two chip lines are planned: an edge-inference design for Tesla vehicles and Optimus robots, and a radiation-tolerant D3 family for space environments.
- Musk outlined a mini AI satellite concept delivering about 100 kilowatts per unit and tied feasibility to Starship’s payload gains and a hoped-for drop in launch costs toward $100–$200 per kilogram.
- The project remains early with no timeline disclosed, Texas backing was referenced at the launch event, and Bloomberg reported SpaceX is eyeing an IPO and has sought FCC approval for a large data-center satellite constellation.