Tesla's 'Terafab' chip fab is set to open next week
Tesla is reportedly about to launch its own AI chip manufacturing facility — 'Terafab' — next week, marking another hyperscaler move into vertical silicon control reported. That trend of hyperscalers owning silicon increases ecosystem fragmentation and hardware heterogeneity.
Elon Musk posted on X setting a firm launch date of March 21, 2026 for the "Terafab Project." tomshardware.com Tesla says Terafab will produce its fifth‑generation "AI5" accelerator at a 2‑nanometer process node, with small‑batch output slated for 2026 and volume production targeted in 2027. fintechweekly.com The company has described initial capacity of roughly 100,000 wafer‑starts per month with an explicit ambition to scale toward 1,000,000 wafer‑starts per month and an annual chip output goal in the 100–200 billion range. techreport.com Multiple outlets peg Terafab’s build cost in the neighborhood of $20–$25 billion, a capital intensity comparable to the largest modern fabs. blockonomi.com Tesla told investors it will continue dual‑sourcing AI5 production with Samsung and TSMC while publicly teasing possible foundry cooperation or tooling partnerships with Intel. cnbc.com If Tesla reaches a long‑term 1,000,000 wafer‑starts per month target, that single‑facility ambition would approach the scale of TSMC’s ~1.42 million wafer‑starts per month across its global network in 2024. driveteslacanada.ca
