Vadim Polyakov — InsightsEssays on enterprise architecture, technology leadership and AI.https://www.vadimpolyakov.com/When does a company actually need a fractional CTO?https://www.vadimpolyakov.com/insights/when-you-need-a-fractional-cto/https://www.vadimpolyakov.com/insights/when-you-need-a-fractional-cto/Five signals that you have outgrown ad-hoc technical leadership, and three that you haven't yet.Wed, 14 Oct 2026 00:00:00 GMTCapability maps: the one architecture artifact executives readhttps://www.vadimpolyakov.com/insights/capability-maps-for-executives/https://www.vadimpolyakov.com/insights/capability-maps-for-executives/How a single page can align a leadership team on where to invest, consolidate and retire.Tue, 22 Sep 2026 00:00:00 GMTTwelve red flags in technology due diligencehttps://www.vadimpolyakov.com/insights/tech-due-diligence-red-flags/https://www.vadimpolyakov.com/insights/tech-due-diligence-red-flags/What investors miss when they read the architecture slide instead of the commit history.Sun, 30 Aug 2026 00:00:00 GMTWhy AI pilots stall, and how to get one into productionhttps://www.vadimpolyakov.com/insights/ai-pilots-to-production/https://www.vadimpolyakov.com/insights/ai-pilots-to-production/A field guide to the data, platform and governance gaps that keep AI stuck in the lab.Wed, 05 Aug 2026 00:00:00 GMTCloud cost is an architecture problemhttps://www.vadimpolyakov.com/insights/cloud-cost-is-an-architecture-problem/https://www.vadimpolyakov.com/insights/cloud-cost-is-an-architecture-problem/FinOps dashboards tell you what you spent. Architecture decides what you will spend.Sat, 11 Jul 2026 00:00:00 GMTPresenting technology strategy to a boardhttps://www.vadimpolyakov.com/insights/board-ready-technology-strategy/https://www.vadimpolyakov.com/insights/board-ready-technology-strategy/Notes from a talk on translating architecture into the language of risk, return and time.Thu, 18 Jun 2026 00:00:00 GMT