Essays and frameworks on AI strategy, AI-native transformation, and evaluating AI companies, from an operator.https://www.stratessence.com/enhttps://www.stratessence.com/insights/how-ai-startups-reframe-for-the-reckoning/https://www.stratessence.com/insights/how-ai-startups-reframe-for-the-reckoning/The AI funding climate is turning from story and growth to durability and proof. For founders with a real business, that is not a threat. It is a reframe, and here are the four moves that make it.Mon, 27 Jul 2026 00:00:00 GMTstartupsAI strategyfundraisingproductiondurabilityDipankar Sarkarhttps://www.stratessence.com/insights/reading-an-ai-company-in-a-hype-cycle/https://www.stratessence.com/insights/reading-an-ai-company-in-a-hype-cycle/While the feed argues about whether AI is a bubble, the useful question for an investor is narrower and older, is this company's advantage durable. Here is how to read one when valuations and noise are both high.Sun, 26 Jul 2026 00:00:00 GMTinvestingdue diligencevaluationsAI bubbledurabilityDipankar Sarkarhttps://www.stratessence.com/insights/ai-capex-and-your-unit-economics/https://www.stratessence.com/insights/ai-capex-and-your-unit-economics/The headlines are about hundred-billion-dollar data-center spending. The version that matters for your company is smaller and closer: whether a given AI feature earns its own running cost.Fri, 24 Jul 2026 00:00:00 GMTunit economicscostAI capexproductionstrategyDipankar Sarkarhttps://www.stratessence.com/insights/rag-in-enterprise-ai-strategy/https://www.stratessence.com/insights/rag-in-enterprise-ai-strategy/Retrieval-augmented generation is how most enterprise AI stays accurate and current. Here is what it actually is, where it fits in a strategy, and why the retrieval, not the model, is where the work lives.Wed, 22 Jul 2026 00:00:00 GMTRAGenterprise AIarchitecturestrategyproductionDipankar Sarkarhttps://www.stratessence.com/insights/fractional-chief-ai-officer-guide/https://www.stratessence.com/insights/fractional-chief-ai-officer-guide/A fractional Chief AI Officer gives a company senior AI leadership without the cost or the wait of a full-time hire. Here is what the role actually does, when it makes sense, and how it should end.Sun, 19 Jul 2026 00:00:00 GMTfractional CAIOAI leadershiphiringstrategyDipankar Sarkarhttps://www.stratessence.com/insights/how-to-build-an-ai-strategy-that-ships/https://www.stratessence.com/insights/how-to-build-an-ai-strategy-that-ships/A practical method for turning AI ambition into systems that reach production, built around value mapping, honest prioritization, and closing the Production Gap.Sun, 28 Jun 2026 00:00:00 GMTAI strategyproductionroadmapprioritizationDipankar Sarkarhttps://www.stratessence.com/insights/why-ai-pilots-fail-to-reach-production/https://www.stratessence.com/insights/why-ai-pilots-fail-to-reach-production/Most AI pilots work in the demo and die on the way to production. The reason is rarely the model. It is the five gaps between a demo and a system a business can rely on.Sat, 20 Jun 2026 00:00:00 GMTproductionpilotsevaluationAI-nativeDipankar Sarkarhttps://www.stratessence.com/insights/what-ai-native-actually-means/https://www.stratessence.com/insights/what-ai-native-actually-means/AI-native is used to mean everything and therefore nothing. Here is a precise definition, a maturity ladder to locate yourself on, and why the rung you are on is the first honest strategic fact.Fri, 12 Jun 2026 00:00:00 GMTAI-nativeoperating modelmaturitystrategyDipankar Sarkarhttps://www.stratessence.com/insights/how-to-tell-a-real-ai-company-from-a-wrapper/https://www.stratessence.com/insights/how-to-tell-a-real-ai-company-from-a-wrapper/Every company is an AI company in the pitch. For investors, the hard question is whether the advantage is durable or a thin layer the next model release will erase. Five questions get you to an honest answer.Fri, 05 Jun 2026 00:00:00 GMTdue diligenceinvestingmoatunit economicsDipankar Sarkarhttps://www.stratessence.com/insights/boutique-vs-big-firm-ai-consulting/https://www.stratessence.com/insights/boutique-vs-big-firm-ai-consulting/The large firms are not the only option for AI strategy, and often not the right one. An honest comparison of boutique and big-firm AI consulting, and how to choose between them.Thu, 28 May 2026 00:00:00 GMTconsultingboutiqueAI strategyfractionalDipankar Sarkar