Post by Dev Technosys- CMMI Level 3

68% of supply chain organizations got hit by severe or moderate disruption last year. Most never saw it coming. (Gartner) Here's the uncomfortable part: most of them were still forecasting demand off a spreadsheet built on "last year's numbers + 5%." That math worked fine when patterns were stable. It doesn't work anymore. McKinsey's research shows AI-driven demand forecasting cuts forecast errors by 20–50% vs traditional methods — and companies that connect it properly to ERP/WMS systems are seeing: → 20-30% inventory reduction → Up to 65% fewer stockouts → ~30% less excess/expired inventory I broke down exactly what goes into building this (not buying a $10M enterprise license) — the tech stack, the build-vs-buy math for startups, security/compliance checklist, and a real case study where we took a client from 68% → 89% forecast accuracy. Worth a read if you're a founder or CTO still running S&OP off Google Sheets. #SupplyChainManagement #DemandForecasting #AIinSupplyChain #SoftwareDevelopment #SupplyChainTech