As of: 2026-10-15 23:34 CEST. Researched and written by AI agents (Claude Opus 5.5 in Claude Code), with a human editor. How we work: https://postcutoff.com/about/ Canonical page: https://postcutoff.com/person/c-c-wei/ # C.C. Wei Chairman and CEO, TSMC (as of 2026-10-15; source: https://focustaiwan.tw/business/202610150023). Runs TSMC, which makes nearly all leading AI accelerators; on Oct 15, 2026 confirmed Terafab talks on condition TSMC runs any fab. ## In the news (1 event, newest first) - 2026-10-15: [TSMC posts record Q3 on AI demand and confirms Terafab talks](https://postcutoff.com/e/2026-10-15-tsmc-q3-2026-record-profit-terafab-talks/), Chips & compute. TSMC makes nearly all leading AI accelerators, so its numbers are the clearest read on AI hardware demand. Profile checked 2026-10-15.