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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.

All essays

Field notes, sorted by recency.

1424 essays
TECHNOLOGY ClickstreamAnalytics forTechnology & SaaS. Clickstream Analytics helps SaaS teamsconnect product event design… 01 Discover 02 Prototype 03 Harden 04 Roll out
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Clickstream Analytics for Technology & SaaS

Clickstream Analytics helps SaaS teams connect product event design, account-level rollup, feature adoption measurement, storage cost, and instrumentation ownership to the questions product teams keep asking. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Zero-ETL forTechnology & SaaS. Zero-ETL removes the extract and load,not the transformation. The modelling… ZERO ETL DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
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Zero-ETL for Technology & SaaS

Zero-ETL removes the extract and load, not the transformation. The modelling work moves somewhere else, and coupling your warehouse to production schemas has a cost.

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TECHNOLOGY Customer 360for Fintech. Customer 360 helps fintech teams connectcustomer identity, KYC state… 01 Discover 02 Prototype 03 Harden 04 Roll out
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Customer 360 for Fintech

Customer 360 helps fintech teams connect customer identity, KYC state, permissible purpose, match confidence, consent, and the controls that decide what a unified profile may be used for. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Master DataManagement forEnergy. Master Data Management helps energyteams connect asset hierarchy, equipment… PLAN BUILD MEASURE IMPROVE MASTER
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Master Data Management for Energy

Master Data Management helps energy teams connect asset hierarchy, equipment identity, location records, survivorship rules, stewardship, and the field reality behind every register to the decisions that depend on knowing what exists. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Streaming vsBatch for Energy. Ask what decision the data drives andhow fast it must be made. Most energy… STREAMING/ BATCH Streaming Best fit for your caseSimpler to operateLower switching cost Batch Added complexityHeavier toolingSteeper learning curve
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Streaming vs Batch for Energy

Ask what decision the data drives and how fast it must be made. Most energy analytics is batch work wearing streaming ambitions, and streaming costs more than the latency is worth.

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TECHNOLOGY Master DataManagement forHealthcare. Master Data Management helps healthcareteams connect patient identity, provider… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
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Master Data Management for Healthcare

Master Data Management helps healthcare teams connect patient identity, provider records, matching thresholds, stewardship, false match risk, and clinical consumers to the decisions that depend on knowing who is who. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY AI Knowledge Management:Institutional MemoryThat Answers Back. AI Knowledge Management helps enterpriseleaders connect content currency… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
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AI Knowledge Management: Institutional Memory That Answers Back

AI Knowledge Management helps enterprise leaders connect content currency, contradiction handling, ownership, undocumented knowledge, and retrieval design to institutional memory that answers correctly rather than fluently. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY AI PersonalizationEngines: Predicting theNext Best Experience. AI Personalization Engines helpsenterprise leaders connect signal… AIPERSONALIZATION DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
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AI Personalization Engines: Predicting the Next Best Experience

AI Personalization Engines helps enterprise leaders connect signal quality, feedback loops, exploration, cold start, and measurement to personalization that improves outcomes rather than narrowing them. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY ClickstreamAnalytics forHospitality. Clickstream Analytics helps hospitalityteams connect event design, long… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
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Clickstream Analytics for Hospitality

Clickstream Analytics helps hospitality teams connect event design, long research journeys, intermediary attribution, session stitching, and storage cost to the booking decisions the data should explain. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Enterprise AI Agents:From Impressive Demo toBoring Reliability. Enterprise AI Agents helps leadersconnect task scoping, failure handling… MODEL DEPLOY MONITOR ITERATE ENTERPRISE
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Enterprise AI Agents: From Impressive Demo to Boring Reliability

Enterprise AI Agents helps leaders connect task scoping, failure handling, permission boundaries, evaluation, and operational ownership to agents that run unattended without producing surprises. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY FinOps Guardrailsfor Retail. Retail spend is seasonal, so annual costtargets hide the real problem: capacity… ASSESS ADOPT OPTIMIZE GOVERN
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FinOps Guardrails for Retail

Retail spend is seasonal, so annual cost targets hide the real problem: capacity provisioned for peak that never comes back down. Make scale-down a guardrail, not an intention.

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TECHNOLOGY Sustainable Cloudfor Technology &SaaS. Sustainable Cloud helps SaaS engineeringteams connect utilisation, workload… 01 Ad hoc 02 Managed 03 Defined 04 Optimized SUSTAINABLE CLOUD
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Sustainable Cloud for Technology & SaaS

Sustainable Cloud helps SaaS engineering teams connect utilisation, workload placement, customer commitments, measurement credibility, and cost alignment to sustainability claims that appear in enterprise procurement. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY AI Data Catalogsfor Fintech. AI Data Catalogs help fintech teamsconnect automated harvesting… AI DATA DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
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AI Data Catalogs for Fintech

AI Data Catalogs help fintech teams connect automated harvesting, classification of regulated fields, review workflows, certified definitions, and audit expectations to the metadata a regulator will eventually inspect. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Warehouse CostOptimization forRetail. Warehouse Cost Optimization helps retailteams connect query attribution, peak… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
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Warehouse Cost Optimization for Retail

Warehouse Cost Optimization helps retail teams connect query attribution, peak capacity decisions, clickstream storage tiering, refresh frequency, and consumer accountability to spend that ratchets each season. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY OpenTelemetryfor Energy. OpenTelemetry helps energy engineeringteams connect instrumentation across IT… STRATEGY DELIVERY GOVERNANCE SCALE OPENTELEMETRYENERGY
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OpenTelemetry for Energy

OpenTelemetry helps energy engineering teams connect instrumentation across IT and operationally adjacent systems, collection topology, the OT boundary, cardinality control, and asset context to telemetry that stays useful and safe. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Agentic ProcessAutomation: Where RPAEnds and Agents Begin. Agentic Process Automation helpsenterprise leaders connect deterministic… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
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Agentic Process Automation: Where RPA Ends and Agents Begin

Agentic Process Automation helps enterprise leaders connect deterministic and judgement steps, hybrid design, exception handling, auditability, and process selection to automation that survives real variance. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY FinOps Guardrailsfor Technology &SaaS. Monthly cost reviews find waste sixweeks after it started. Make budgets a… 01 Assess 02 Design 03 Ship 04 Operate
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FinOps Guardrails for Technology & SaaS

Monthly cost reviews find waste six weeks after it started. Make budgets a platform primitive enforced at provisioning, so thirty teams cannot create spend nobody approved.

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TECHNOLOGY Reverse ETL forRetail. Reverse ETL puts warehouse data into thetools people work in. The hard part is… PEOPLE PROCESS PLATFORM PRACTICE REVERSE ETL
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Reverse ETL for Retail

Reverse ETL puts warehouse data into the tools people work in. The hard part is not the sync, it is owning a production dependency your batch pipeline never had.

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TECHNOLOGY AI Center ofExcellence:Enablement, NotEmpire. AI Center of Excellence helps enterpriseleaders connect standards, reusable… FOUNDATIONS IMPLEMENTATION OPTIMIZATION IMPACT
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AI Center of Excellence: Enablement, Not Empire

AI Center of Excellence helps enterprise leaders connect standards, reusable capability, review gates, delivery ownership, and team autonomy to a function that accelerates work rather than queueing it. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY AI in DevOpsfor Fintech. AI in DevOps helps fintech engineeringteams connect code generation volume… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
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AI in DevOps for Fintech

AI in DevOps helps fintech engineering teams connect code generation volume, review capacity, change control evidence, segregation of duties, and audit expectations to the delivery bottleneck that moves rather than disappears. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY AI Meets PlatformEngineering forEnergy. AI assistants on the energy developerplatform are now expected. The value is… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
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AI Meets Platform Engineering for Energy

AI assistants on the energy developer platform are now expected. The value is grounding them in your real systems, standards, and OT boundaries, not a generic chatbot that guesses about regulated infrastructure.

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TECHNOLOGY AI IncidentManagement forTechnology & SaaS. AI Incident Management helps SaaSengineering teams connect detection… MODEL DEPLOY MONITOR ITERATE AI
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AI Incident Management for Technology & SaaS

AI Incident Management helps SaaS engineering teams connect detection, ownership routing, timeline capture, postmortem drafting, and learning quality to the incident process thirty teams share. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY IDP Build vs Buyfor Fintech. In fintech the build vs buy questionincludes controls and evidence. Buying… IDP BUILD/ BUY IDP Build Best fit for your caseSimpler to operateLower switching cost Buy Added complexityHeavier toolingSteeper learning curve
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IDP Build vs Buy for Fintech

In fintech the build vs buy question includes controls and evidence. Buying the portal is usually right; the golden paths, approvals, and audit trail are always yours to build.

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TECHNOLOGY IDP Build vs Buyfor Retail. Retail engineering runs on a seasonalclock. Buy the portal, build the golden… IDP BUILD/ BUY IDP Build Best fit for your caseSimpler to operateLower switching cost Buy Added complexityHeavier toolingSteeper learning curve
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IDP Build vs Buy for Retail

Retail engineering runs on a seasonal clock. Buy the portal, build the golden paths, and time the whole programme so nothing lands near peak trading.

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