https://www.yongjiexue.io/en/tags/cost/Recent content in Cost on Yongjie XueHugoen-USThu, 11 Jun 2026 00:00:00 +0000https://www.yongjiexue.io/en/ai/mind-price/Thu, 11 Jun 2026 00:00:00 +0000https://www.yongjiexue.io/en/ai/mind-price/AI’s economic significance is not merely that it has become smarter, but that the price of average cognition is collapsing. A productivity explosion is almost certain; whether it becomes broad prosperity depends on whether distribution catches up.https://www.yongjiexue.io/en/cloud/ahrefs-saving/Wed, 22 May 2024 00:00:00 +0000https://www.yongjiexue.io/en/cloud/ahrefs-saving/After Alibaba-Cloud’s epic global outage on Double 11, setting industry records, how should we evaluate this incident and what lessons can we learn from it?https://www.yongjiexue.io/en/cloud/finops/Thu, 06 Jul 2023 00:00:00 +0000https://www.yongjiexue.io/en/cloud/finops/At the SACC 2023 FinOps session, I fiercely criticized cloud vendors. This is a transcript of my speech, introducing the ultimate FinOps concept — Cloud-Exit and its implementation path.