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Field notes from production AI.

Long-form essays from the engineers shipping AI inside payers, hospitals, energy operators and proptech platforms. Written for technology leaders who care more about what runs in production than what trended last week.

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Field notes, sorted by recency.

1463 essays
TECHNOLOGY AWS CostOptimization: TheTop 10 Levers for2026. Learn AWS Cloud Cost Optimization in2026 with the top 10 levers… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights · May 15, 2026

AWS Cost Optimization: The Top 10 Levers for 2026

Learn AWS Cloud Cost Optimization in 2026 with the top 10 levers: rightsizing, savings plans, S3 tiers, and the cadence behind sustained savings.

12 min read
TECHNOLOGY AWS Architecture for AIWorkloads: A Referencefor Enterprise Teams. Learn AWS Cloud Architecture for AIworkloads in 2026: reference… ASSESS ADOPT OPTIMIZE GOVERN
Insights · May 15, 2026

AWS Architecture for AI Workloads: A Reference for Enterprise Teams

Learn AWS Cloud Architecture for AI workloads in 2026: reference architectures, cost shape, and the operating model behind production AI on AWS.

12 min read
TECHNOLOGY Serverless vs.Containers vs. VMs:A 2026 DecisionGuide. Learn the Serverless vs Containers vsVMs decision in 2026: where each fits… 01 Assess 02 Design 03 Ship 04 Operate
Insights · May 15, 2026

Serverless vs. Containers vs. VMs: A 2026 Decision Guide

Learn the Serverless vs Containers vs VMs decision in 2026: where each fits, cost shape, and the operating model behind each choice.

13 min read
TECHNOLOGY Kubernetes at theEnterprise: When ItHelps and When It Hurts. Learn when Kubernetes helps and when ithurts at the enterprise in 2026: cost… KUBERNETESENTERPRISE DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · May 15, 2026

Kubernetes at the Enterprise: When It Helps and When It Hurts

Learn when Kubernetes helps and when it hurts at the enterprise in 2026: cost shape, operating burden, and the decision framework.

12 min read
TECHNOLOGY Infrastructure asCode at Scale:Patterns andPitfalls. Learn Infrastructure as Code patterns atscale in 2026: module design, drift… STRATEGY DELIVERY GOVERNANCE SCALE INFRASTRUCTURECODE
Insights · May 15, 2026

Infrastructure as Code at Scale: Patterns and Pitfalls

Learn Infrastructure as Code patterns at scale in 2026: module design, drift detection, governance, and the operating model behind reliable IaC.

13 min read
TECHNOLOGY Platform Engineering:Why Every Large Org IsBuilding an InternalDeveloper Platform. Learn Platform Engineering in 2026: whyevery large org is building an internal… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
Insights · May 15, 2026

Platform Engineering: Why Every Large Org Is Building an Internal Developer Platform

Learn Platform Engineering in 2026: why every large org is building an internal developer platform, what good looks like, and the operating model behind it.

12 min read
TECHNOLOGY CI/CD for Enterprise:Beyond GitHub Actions ona Monolith. Learn Enterprise CI/CD in 2026: beyondGitHub Actions on a monolith, multi-repo… ASSESS ADOPT OPTIMIZE GOVERN
Insights · May 15, 2026

CI/CD for Enterprise: Beyond GitHub Actions on a Monolith

Learn Enterprise CI/CD in 2026: beyond GitHub Actions on a monolith, multi-repo strategies, and the operating model behind reliable delivery.

12 min read
TECHNOLOGY AI Readiness Assessment:The 10 Signals Your OrgIs (or Isn't) Ready. Learn how to assess AI Readiness in 2026with ten signals across data, talent… AIREADINESS DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · May 13, 2026

AI Readiness Assessment: The 10 Signals Your Org Is (or Isn't) Ready

Learn how to assess AI Readiness in 2026 with ten signals across data, talent, governance, operating model, and leadership. Includes scorecard and FAQs.

12 min read
TECHNOLOGY Cloud PerformanceEngineering: WhenLatency Is Revenue. Learn Cloud Performance Engineering in2026: when latency drives revenue, the… CLOUDPERFORMANCE DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · May 13, 2026

Cloud Performance Engineering: When Latency Is Revenue

Learn Cloud Performance Engineering in 2026: when latency drives revenue, the levers that matter, and the operating cadence behind sustained performance.

12 min read
TECHNOLOGY The Cost of RunningAI on Cloud: 12Levers to Pull First. Learn the 12 cost levers for running AIon Cloud in 2026: model tier, prompt… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · May 13, 2026

The Cost of Running AI on Cloud: 12 Levers to Pull First

Learn the 12 cost levers for running AI on Cloud in 2026: model tier, prompt caching, retrieval tuning, and the operating model behind savings.

12 min read
TECHNOLOGY Cloud InfrastructureModernization: A StagedApproach for Enterprises. Learn Cloud Infrastructure Modernizationin 2026 with a staged approach… CLOUDINFRASTRUCTURE DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · May 13, 2026

Cloud Infrastructure Modernization: A Staged Approach for Enterprises

Learn Cloud Infrastructure Modernization in 2026 with a staged approach: assessment, sequencing, and the operating model behind successful migration.

12 min read
TECHNOLOGY Cloud DevOps Services:How to Evaluate aPartner (Before YouSign). Learn how to evaluate Cloud DevOpsServices partners in 2026: capability… DISCOVERY DESIGN DELIVERY SCALE
Insights · May 13, 2026

Cloud DevOps Services: How to Evaluate a Partner (Before You Sign)

Learn how to evaluate Cloud DevOps Services partners in 2026: capability scorecard, exit planning, and the questions to ask before signing.

12 min read
TECHNOLOGY AI as a Service vs.Building In-House: ADecision Framework forEnterprise CTOs. Learn the AI as a Service vs. in-housebuild decision in 2026. Layer-by-layer… AI AS /BUILDINGIN-HOUSE: AI as Best fit for your caseSimpler to operateLower switching cost Building In-House: Added complexityHeavier toolingSteeper learning curve
Insights · May 13, 2026

AI as a Service vs. Building In-House: A Decision Framework for Enterprise CTOs

Learn the AI as a Service vs. in-house build decision in 2026. Layer-by-layer framework, scorecard, exit-plan checklist, FAQs for CTOs.

13 min read
TECHNOLOGY Hybrid CloudArchitecture: Who It'sFor and How to Get ItRight. Learn Hybrid Cloud Architecture in 2026:who it fits, the design patterns that… PEOPLE PROCESS PLATFORM PRACTICE HYBRIDCLOUD
Insights · May 13, 2026

Hybrid Cloud Architecture: Who It's For and How to Get It Right

Learn Hybrid Cloud Architecture in 2026: who it fits, the design patterns that work, and the operating model behind reliable hybrid deployments.

12 min read
TECHNOLOGY Cloud Architecture forAI Workloads: PatternsThat Don't Break theBank. Learn Cloud Architecture for AIWorkloads in 2026: patterns that scale… STRATEGY DELIVERY GOVERNANCE SCALE CLOUDARCHITECTURE
Insights · May 13, 2026

Cloud Architecture for AI Workloads: Patterns That Don't Break the Bank

Learn Cloud Architecture for AI Workloads in 2026: patterns that scale, cost shape, and the operating model behind reliable AI on cloud.

12 min read
TECHNOLOGY Observability BeyondLogs: Freshness, Volume,Distribution, Lineage. Learn Data Observability beyond logs in2026: freshness, volume, distribution… 01 Assess 02 Design 03 Ship 04 Operate
Insights · May 13, 2026

Observability Beyond Logs: Freshness, Volume, Distribution, Lineage

Learn Data Observability beyond logs in 2026: freshness, volume, distribution, lineage, and the tooling that catches what logs miss.

12 min read
TECHNOLOGY Metadata-DrivenPipelines: The PatternInside Every Modern DataStack. Learn Metadata-Driven Pipelines in 2026:the pattern inside every modern data… PLAN BUILD MEASURE IMPROVE METADATA
Insights · May 13, 2026

Metadata-Driven Pipelines: The Pattern Inside Every Modern Data Stack

Learn Metadata-Driven Pipelines in 2026: the pattern inside every modern data stack, how it scales, and where teams go wrong.

12 min read
TECHNOLOGY From Fragile toReliable: A 90-Day DataPipeline StabilizationPlan. Learn how to stabilize fragile datapipelines in 90 days in 2026… PLAN BUILD MEASURE IMPROVE FRAGILE
Insights · May 13, 2026

From Fragile to Reliable: A 90-Day Data Pipeline Stabilization Plan

Learn how to stabilize fragile data pipelines in 90 days in 2026: assessment, remediation sequence, and the operating model that holds.

12 min read
TECHNOLOGY Data Engineer vs.Analytics Engineer vs.Platform Engineer: Rolesin 2026. Learn Data Engineering Roles in 2026:data engineer vs. analytics engineer vs… 01 Assess 02 Design 03 Ship 04 Operate
Insights · May 13, 2026

Data Engineer vs. Analytics Engineer vs. Platform Engineer: Roles in 2026

Learn Data Engineering Roles in 2026: data engineer vs. analytics engineer vs. platform engineer. Where each fits and how to hire.

12 min read
TECHNOLOGY How Mature DataTeams Run DataQuality at Scale. Learn how mature teams run Data Qualityat Scale in 2026: continuous quality… 01 Level 1 02 Level 2 03 Level 3 04 Level 4 MATURE DATA
Insights · May 13, 2026

How Mature Data Teams Run Data Quality at Scale

Learn how mature teams run Data Quality at Scale in 2026: continuous quality checks, SLOs, ownership, and operating cadence.

12 min read
TECHNOLOGY Real-time DataArchitecture: When YouNeed It, When You Don't. Learn Real-time Data Architecture in2026: when streaming is the right… DISCOVERY DESIGN DELIVERY SCALE
Insights · May 13, 2026

Real-time Data Architecture: When You Need It, When You Don't

Learn Real-time Data Architecture in 2026: when streaming is the right answer, when batch still wins, and the operating model behind both.

12 min read
TECHNOLOGY Building a Data PlatformThat AI Teams ActuallyWant to Use. Learn how to build a Modern DataPlatform in 2026 that AI teams actually… 01 Scope 02 Build 03 Launch 04 Iterate
Insights · May 13, 2026

Building a Data Platform That AI Teams Actually Want to Use

Learn how to build a Modern Data Platform in 2026 that AI teams actually want to use: architecture, contracts, retrieval, and operating model.

12 min read
TECHNOLOGY Data Pipeline CostOptimization: Where YourSpend Is Actually Going. Learn Data Pipeline Cost Optimization in2026: where spend hides, the levers that… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
Insights · May 13, 2026

Data Pipeline Cost Optimization: Where Your Spend Is Actually Going

Learn Data Pipeline Cost Optimization in 2026: where spend hides, the levers that matter, and the cadence that keeps cost shape under control.

12 min read
TECHNOLOGY Unifying Data AcrossSystems: Patterns ThatActually Scale. Learn Data Unification in 2026: patternsthat scale across systems, governance… UNIFYINGDATA DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
Insights · May 13, 2026

Unifying Data Across Systems: Patterns That Actually Scale

Learn Data Unification in 2026: patterns that scale across systems, governance, and the operating model that holds it together.

12 min read
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