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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.

1314 essays
TECHNOLOGY AI ReliabilityEngineering: Concepts,Benefits, and Trade-offs. AI reliability engineering explained:the concepts behind keeping AI correct… 01 Level 1 02 Level 2 03 Level 3 04 Level 4 AI RELIABILITY
Insights · Jun 29, 2026

AI Reliability Engineering: Concepts, Benefits, and Trade-offs

AI reliability engineering explained: the concepts behind keeping AI correct in production, the benefits of treating reliability as engineering, and the trade-offs.

6 min read
TECHNOLOGY A PracticalRoadmap toBuy-vs-Build AI. A practical roadmap for the buy-vs-buildAI decision: decide per capability on… 01 Pilot 02 Team 03 Org 04 Scale PRACTICAL ROADMAP
Insights · Jun 29, 2026

A Practical Roadmap to Buy-vs-Build AI

A practical roadmap for the buy-vs-build AI decision: decide per capability on differentiation, data, and cost, not as one company-wide choice.

6 min read
TECHNOLOGY A Practical Roadmapto an Enterprise AIRoadmap. A practical, phased approach to buildingan enterprise AI roadmap: sequence by… 01 Assess 02 Design 03 Ship 04 Operate
Insights · Jun 29, 2026

A Practical Roadmap to an Enterprise AI Roadmap

A practical, phased approach to building an enterprise AI roadmap: sequence by value and readiness, lead with foundation-building wins, and keep it living.

6 min read
TECHNOLOGY AI Observability in2026: Trends ShapingEnergy & Utilities. The 2026 trends shaping AI observabilityin energy and utilities: monitoring AI… 01 Ad hoc 02 Managed 03 Defined 04 Optimized AI OBSERVABILITY
Insights · Jun 29, 2026

AI Observability in 2026: Trends Shaping Energy & Utilities

The 2026 trends shaping AI observability in energy and utilities: monitoring AI behavior, not just infrastructure, where grid-affecting models must be watched in production.

6 min read
TECHNOLOGY How to Approach AgenticAI Workflows in RealEstate Organizations. How to approach agentic AI workflows inreal estate: start with bounded… PLAN BUILD MEASURE IMPROVE APPROACH
Insights · Jun 29, 2026

How to Approach Agentic AI Workflows in Real Estate Organizations

How to approach agentic AI workflows in real estate: start with bounded, low-stakes tasks and human oversight, not autonomous agents loose on transactions and tenant data.

6 min read
TECHNOLOGY What Is DataLineage? A Guide forData Platform Leads. What is data lineage? A data platformlead's guide: how it traces data from… 01 Level 1 02 Level 2 03 Level 3 04 Level 4 DATA LINEAGE
Insights · Jun 29, 2026

What Is Data Lineage? A Guide for Data Platform Leads

What is data lineage? A data platform lead's guide: how it traces data from source to consumption, why it underpins trust and debugging, and how to make it real.

6 min read
TECHNOLOGY Well-Architected ReviewsImplementation Checklistfor Head of Platforms. A Head of Platforms checklist forwell-architected reviews: run them as a… WELLARCHITECTED DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · Jun 29, 2026

Well-Architected Reviews Implementation Checklist for Head of Platforms

A Head of Platforms checklist for well-architected reviews: run them as a recurring practice across the platform with owned findings, not a one-time per-team audit.

6 min read
TECHNOLOGY From Strategy toProduction: CloudArchitecture for ScaleWith an Engineering…. Taking cloud-architecture-for-scale fromstrategy to production with an… MODEL DEPLOY MONITOR ITERATE STRATEGY
Insights · Jun 29, 2026

From Strategy to Production: Cloud Architecture for Scale With an Engineering Partner

Taking cloud-architecture-for-scale from strategy to production with an engineering partner: the gap between a scalable design and a system that actually scales.

7 min read
TECHNOLOGY Common ETL to ELTMigration Pitfalls (andHow to Avoid Them). The common ETL to ELT migrationpitfalls: lifting-and-shifting old… PEOPLE PROCESS PLATFORM PRACTICE COMMON ETL
Insights · Jun 29, 2026

Common ETL to ELT Migration Pitfalls (and How to Avoid Them)

The common ETL to ELT migration pitfalls: lifting-and-shifting old transformations, ungoverned warehouse logic, and runaway compute cost, and how to avoid each.

6 min read
TECHNOLOGY How to ApproachSelf-Service Analyticsin Real EstateOrganizations. How to approach self-service analyticsin real estate: build a governed… ASSESS ADOPT OPTIMIZE GOVERN
Insights · Jun 29, 2026

How to Approach Self-Service Analytics in Real Estate Organizations

How to approach self-service analytics in real estate: build a governed semantic layer first so brokers and analysts get consistent answers, not ten versions of NOI.

6 min read
TECHNOLOGY High-AvailabilitySystems ImplementationChecklist for DevOpsLeads. A DevOps lead's checklist forhigh-availability systems: remove single… HIGHAVAILABILITY DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · Jun 29, 2026

High-Availability Systems Implementation Checklist for DevOps Leads

A DevOps lead's checklist for high-availability systems: remove single points of failure and prove recovery, instead of buying redundancy you have never tested.

6 min read
TECHNOLOGY A Head of AI'sIntroduction to GPUCost Optimization. A Head of AI's introduction to GPU costoptimization: where GPU spend hides, the… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
Insights · Jun 29, 2026

A Head of AI's Introduction to GPU Cost Optimization

A Head of AI's introduction to GPU cost optimization: where GPU spend hides, the levers that cut it, and how to lower cost without starving training or inference.

6 min read
TECHNOLOGY Model DeploymentPipelines vs. the StatusQuo: A Decision Guidefor VP Products. Automated model deployment pipelines oryour current manual process? A VP… MODELDEPLOYMENT/ THE… Model Deployment Best fit for your caseSimpler to operateLower switching cost the Status Added complexityHeavier toolingSteeper learning curve
Insights · Jun 29, 2026

Model Deployment Pipelines vs. the Status Quo: A Decision Guide for VP Products

Automated model deployment pipelines or your current manual process? A VP Product's decision guide on when the investment pays off and when it is premature.

6 min read
TECHNOLOGY Why SLOs and ErrorBudgets Matter forScaling Enterprise Teams. Why SLOs and error budgets matter forscaling enterprise teams: they replace… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights · Jun 29, 2026

Why SLOs and Error Budgets Matter for Scaling Enterprise Teams

Why SLOs and error budgets matter for scaling enterprise teams: they replace endless reliability-versus-velocity arguments with a shared rule that scales across teams.

6 min read
TECHNOLOGY Building a Business Casefor Feature Stores inHealthcare. How to build a business case for afeature store in healthcare: justify it… BUILDINGBUSINESS DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · Jun 29, 2026

Building a Business Case for Feature Stores in Healthcare

How to build a business case for a feature store in healthcare: justify it on consistency, reuse, and governance of clinical features, not just ML convenience.

7 min read
TECHNOLOGY How Real Estate TeamsImplement Customer DataUnification WithoutDisruption. How real estate teams unify customerdata across systems without disrupting… PLAN BUILD MEASURE IMPROVE REAL
Insights · Jun 29, 2026

How Real Estate Teams Implement Customer Data Unification Without Disruption

How real estate teams unify customer data across systems without disrupting operations: incremental integration on a unified layer, not a risky big-bang consolidation.

6 min read
TECHNOLOGY Why ObservabilityStrategy Matters forScaling Energy &Utilities Teams. Why observability strategy matters forscaling energy and utilities teams… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · Jun 29, 2026

Why Observability Strategy Matters for Scaling Energy & Utilities Teams

Why observability strategy matters for scaling energy and utilities teams: without it, scaling multiplies telemetry cost and noise while you still cannot answer what broke.

7 min read
TECHNOLOGY A PracticalRoadmap to AgentGuardrails. A practical roadmap to agent guardrails:constrain what AI agents can do… FOUNDATIONS IMPLEMENTATION OPTIMIZATION IMPACT
Insights · Jun 29, 2026

A Practical Roadmap to Agent Guardrails

A practical roadmap to agent guardrails: constrain what AI agents can do, validate before they act, and keep humans in the loop, layered by the stakes of each action.

7 min read
TECHNOLOGY Best Practices forLegacy SystemModernization atScale. Best practices for legacy systemmodernization at scale: modernize… PRACTICESLEGACY DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
Insights · Jun 29, 2026

Best Practices for Legacy System Modernization at Scale

Best practices for legacy system modernization at scale: modernize incrementally with the strangler pattern, preserve domain knowledge, and anchor to business value.

6 min read
TECHNOLOGY From Strategy toProduction: MonitoringLLMs in Production Withan Engineering Partner. Taking LLM monitoring from strategy toproduction with an engineering partner… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · Jun 29, 2026

From Strategy to Production: Monitoring LLMs in Production With an Engineering Partner

Taking LLM monitoring from strategy to production with an engineering partner: the gap between "we'll monitor the LLM" and a system that catches confident wrong answers.

7 min read
TECHNOLOGY Data Mesh: A Frameworkfor Mid-Market andEnterprise Teams. A decision framework for data mesh inmid-market and enterprise teams: which… DISCOVERY DESIGN DELIVERY SCALE
Insights · Jun 29, 2026

Data Mesh: A Framework for Mid-Market and Enterprise Teams

A decision framework for data mesh in mid-market and enterprise teams: which principles to adopt, when full data mesh fits, and when it is organizational overkill.

6 min read
TECHNOLOGY Production-Grade AISystems in 2026: TrendsShaping Energy &Utilities. The 2026 trends shaping production-gradeAI in energy and utilities: from pilots… STRATEGY DELIVERY GOVERNANCE SCALE PRODUCTIONGRADE
Insights · Jun 29, 2026

Production-Grade AI Systems in 2026: Trends Shaping Energy & Utilities

The 2026 trends shaping production-grade AI in energy and utilities: from pilots to reliable, monitored, governed systems where AI touches the grid.

6 min read
TECHNOLOGY Choosing a HallucinationMitigation Partner: WhatCTOs Should Ask. Choosing a hallucination mitigationpartner: the questions a CTO should ask… MODEL DEPLOY MONITOR ITERATE CHOOSING
Insights · Jun 29, 2026

Choosing a Hallucination Mitigation Partner: What CTOs Should Ask

Choosing a hallucination mitigation partner: the questions a CTO should ask to find one who reduces and contains hallucination realistically, not one promising to eliminate it.

6 min read
TECHNOLOGY AI Governance FrameworksExplained: What Energy &Utilities Leaders Needto Know. AI governance frameworks explained forenergy and utilities leaders: what they… 01 Scope 02 Build 03 Launch 04 Iterate
Insights · Jun 29, 2026

AI Governance Frameworks Explained: What Energy & Utilities Leaders Need to Know

AI governance frameworks explained for energy and utilities leaders: what they are, why grid-affecting AI raises the stakes, and what to know to govern AI without stalling it.

6 min read
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