Opsynth Journal https://opsynth.co/blog Supply chain, procurement and the data behind them: news, analysis and practical lessons. en-us Modern Use of AI, and The Metacognitive Layer https://opsynth.co/blog/modern-use-of-ai-metacognitive-layer https://opsynth.co/blog/modern-use-of-ai-metacognitive-layer AI doesn't just do the work. It quietly takes over the step where we judge it. How that feeds confirmation bias, and how to use AI without losing the habit. Sat, 10 Oct 2026 15:27:00 GMT AI Technology Why memory chips went on allocation, and how to buy through it https://opsynth.co/blog/memory-chips-allocation-2026 https://opsynth.co/blog/memory-chips-allocation-2026 AI data centers are absorbing the world's memory. Prices nearly doubled in a quarter and lead times passed 40 weeks. How the shortage works and how to buy through it. Sat, 10 Oct 2026 11:00:00 GMT Sourcing Risk Planning XLOOKUP for buyers: match open POs to supplier confirmations in Excel https://opsynth.co/blog/xlookup-match-pos-to-supplier-confirmations https://opsynth.co/blog/xlookup-match-pos-to-supplier-confirmations An Excel lesson for buyers: pull confirmed dates, quantities and prices from a supplier's export into your open orders, and flag what is late, short or repriced. Fri, 09 Oct 2026 11:00:00 GMT Excel Data and analytics Procurement Your inbox is already the supplier portal https://opsynth.co/blog/inbox-is-the-supplier-portal https://opsynth.co/blog/inbox-is-the-supplier-portal Supplier portals promise structured answers, but suppliers keep replying by email. Why procurement and supply chain teams should read supplier email better instead of trying to replace it. Fri, 09 Oct 2026 11:00:00 GMT Procurement Suppliers Technology