https://radexus.com/ Institutional memory for revenue. Writing on commercial judgment, AI systems and what actually compounds. en Tue, 01 Sep 2026 00:00:00 GMT https://radexus.com/research/plumbing/ https://radexus.com/research/plumbing/ A structural account of five failures that appear, in roughly the same order, in almost every enterprise AI deployment we have been asked to rescue. With what each one costs and what it takes to fix. Research Tue, 01 Sep 2026 00:00:00 GMT https://radexus.com/research/inversion/ https://radexus.com/research/inversion/ When labour is not the largest line on the sheet, displacing it is not an argument that survives a capital allocation meeting. What replaces it, and why knowledge retention is the underweighted case. Research Tue, 01 Sep 2026 00:00:00 GMT https://radexus.com/journal/productivity-trap/ https://radexus.com/journal/productivity-trap/ Individual AI productivity does not compound into institutional capability, and the gap between those two things explains almost every disappointing deployment we are called in to fix. Journal Fri, 28 Aug 2026 00:00:00 GMT https://radexus.com/journal/definition-week/ https://radexus.com/journal/definition-week/ It looks like the least productive week in the project and it is reliably the most valuable one. Journal Fri, 21 Aug 2026 00:00:00 GMT https://radexus.com/journal/expiry/ https://radexus.com/journal/expiry/ Expiry is not a caveat on a memory system. It is a first-class feature, and leaving it out is why so many deployments quietly stop being used. Journal Fri, 14 Aug 2026 00:00:00 GMT https://radexus.com/journal/resolution/ https://radexus.com/journal/resolution/ Entity resolution is the least interesting work in the building and it is load-bearing for everything above it. Journal Fri, 07 Aug 2026 00:00:00 GMT https://radexus.com/journal/write-back/ https://radexus.com/journal/write-back/ The output landed in a spreadsheet nobody opened, because letting software write into the ERP was unthinkable. Here is how to make it thinkable. Journal Fri, 31 Jul 2026 00:00:00 GMT https://radexus.com/journal/first-meeting/ https://radexus.com/journal/first-meeting/ Discovery questions produce the answer the person has already rehearsed. Assertion produces a correction, and corrections are information. Journal Fri, 24 Jul 2026 00:00:00 GMT https://radexus.com/journal/pilot-missed/ https://radexus.com/journal/pilot-missed/ Both outcomes are in the contract, and the one nobody publishes is usually the more useful. Journal Fri, 17 Jul 2026 00:00:00 GMT https://radexus.com/journal/cfo-question/ https://radexus.com/journal/cfo-question/ None of them are technical. All four are difficult to answer if the answer is bad. Journal Fri, 10 Jul 2026 00:00:00 GMT https://radexus.com/journal/india-inversion/ https://radexus.com/journal/india-inversion/ When labour is not the largest line on the sheet, displacing it is not the argument, and pretending otherwise is why so many Indian deployments stall after the pilot. Journal Fri, 03 Jul 2026 00:00:00 GMT https://radexus.com/research/load-bearing/ https://radexus.com/research/load-bearing/ Which deployments are carrying real weight in a P&L, which are running because somebody bought them, and what distinguishes the two. Fieldwork is under way across India and the United States. Research https://radexus.com/guides/agreeing-number/ https://radexus.com/guides/agreeing-number/ The exclusions people forget, the four questions that stop a vendor moving the goalposts later, and a template you can take into the room. Guide https://radexus.com/guides/buying-without-platform/ https://radexus.com/guides/buying-without-platform/ Six contract terms decide which of those three you actually signed, and most people discover which one at renewal. Guide https://radexus.com/guides/data-readiness/ https://radexus.com/guides/data-readiness/ What to check, in what order, and what each answer tells you about whether a build is worth starting. Guide https://radexus.com/guides/write-back-safety/ https://radexus.com/guides/write-back-safety/ Approver models, dry runs, thresholds, audit trails and rollback windows, written as a specification you can hand to a vendor. Guide https://radexus.com/guides/quote-graph/ https://radexus.com/guides/quote-graph/ Five questions to ask of one export, and the handful of definitions you need to settle before any of the answers can be trusted. Guide https://radexus.com/guides/vendor-questions/ https://radexus.com/guides/vendor-questions/ Use it on us as well. If we cannot answer one of these to your satisfaction, that is information you should act on. Guide