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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 Dynamic Pricing AI:Optimization Withoutthe Backlash. Dynamic Pricing AI helps enterpriseleaders connect price elasticity… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights ·

Dynamic Pricing AI: Optimization Without the Backlash

Dynamic Pricing AI helps enterprise leaders connect price elasticity modelling, constraint design, fairness boundaries, explainability, and customer perception to optimization that survives public scrutiny. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY RunbookAutomation forTechnology & SaaS. Automating a runbook nobody has writtendown encodes a guess. Write it, run it… PLAN BUILD MEASURE IMPROVE RUNBOOK
Insights ·

Runbook Automation for Technology & SaaS

Automating a runbook nobody has written down encodes a guess. Write it, run it manually until it is boring, then automate the boring part and keep the judgement with a human.

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TECHNOLOGY dbt at Scalefor Retail. A four-hour dbt run is fine in March anda problem in November. Build for peak… DBT SCALE DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights ·

dbt at Scale for Retail

A four-hour dbt run is fine in March and a problem in November. Build for peak: incremental models that survive restatements, tests on business rules, and CI that finishes.

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TECHNOLOGY Warehouse CostOptimization forTechnology & SaaS. Warehouse Cost Optimization helps SaaSdata teams connect query attribution… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights ·

Warehouse Cost Optimization for Technology & SaaS

Warehouse Cost Optimization helps SaaS data teams connect query attribution, model pruning, warehouse sizing, materialisation choices, and consumer accountability to the spend nobody owns. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Multi-RegionArchitecture forHospitality. Multi-Region Architecture helpshospitality engineering teams connect… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights ·

Multi-Region Architecture for Hospitality

Multi-Region Architecture helps hospitality engineering teams connect booking availability, data residency, property proximity, failover testing, and cost to the always-on expectation guests actually have. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY AI Scenario Planning:Stress-Testing the PlanBefore Reality Does. AI Scenario Planning helps financeleaders connect scenario selection… ARCHITECTURE SECURITY RELIABILITY COST AI SCENARIO
Insights · Sep 3, 2026

AI Scenario Planning: Stress-Testing the Plan Before Reality Does

AI Scenario Planning helps finance leaders connect scenario selection, correlated shocks, decision triggers, plausibility discipline, and pre-committed responses to stress tests that change what the business does. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY AI in FP&A: WhatFinance TeamsActually AutomateFirst. AI in FP&A helps finance leaders connectdata preparation, variance explanation… STRATEGY DELIVERY GOVERNANCE SCALE AI FP&A
Insights · Sep 3, 2026

AI in FP&A: What Finance Teams Actually Automate First

AI in FP&A helps finance leaders connect data preparation, variance explanation, forecast support, reporting production, and audit expectations to the tasks that automate first and the ones that do not. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Context Engineering:Feeding Models theRight World. Context Engineering helps enterpriseleaders connect retrieval selection… CONTEXTENGINEERING DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · Sep 3, 2026

Context Engineering: Feeding Models the Right World

Context Engineering helps enterprise leaders connect retrieval selection, context ordering, token budgets, staleness, and conflict handling to what the model actually receives at inference. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Voice AI in Operations:The First Line, Not theLast Resort. Voice AI in Operations helps enterpriseleaders connect latency tolerance… VOICE AI DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · Sep 3, 2026

Voice AI in Operations: The First Line, Not the Last Resort

Voice AI in Operations helps enterprise leaders connect latency tolerance, interruption handling, transcription error consequence, escalation design, and accent coverage to voice that works on a real call. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Multimodal AI:Enterprise Use CasesThat Justify the Cost. Multimodal AI helps enterprise leadersconnect modality necessity, cost per… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights · Sep 3, 2026

Multimodal AI: Enterprise Use Cases That Justify the Cost

Multimodal AI helps enterprise leaders connect modality necessity, cost per input, verification difficulty, storage implications, and use case selection to deployments where images and audio earn their expense. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Reasoning Models:When AI Shows ItsWork. Reasoning Models helps enterpriseleaders connect visible reasoning… STRATEGY DELIVERY GOVERNANCE SCALE REASONINGMODELS
Insights · Sep 3, 2026

Reasoning Models: When AI Shows Its Work

Reasoning Models helps enterprise leaders connect visible reasoning, latency and cost trade-offs, verification value, task suitability, and trust calibration to knowing when the extra thinking is worth paying for. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY AI Customer Service:Automation That KnowsWhen to Hand Off. AI Customer Service helps enterpriseleaders connect handoff triggers… PLAN BUILD MEASURE IMPROVE AI
Insights · Sep 3, 2026

AI Customer Service: Automation That Knows When to Hand Off

AI Customer Service helps enterprise leaders connect handoff triggers, context transfer, containment metrics, emotional signal, and agent experience to automation that resolves rather than delays. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Entity Resolution: TheUnsexy Problem BehindEvery Clean Dataset. Entity Resolution helps enterpriseleaders connect match thresholds, error… ENTITYRESOLUTION DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
Insights · Sep 3, 2026

Entity Resolution: The Unsexy Problem Behind Every Clean Dataset

Entity Resolution helps enterprise leaders connect match thresholds, error asymmetry, survivorship rules, reversibility, and downstream consumption to identity decisions that can be corrected. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY AI Fraud Detection:Catching More WhileExplaining Why. AI Fraud Detection helps enterpriseleaders connect detection thresholds… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · Sep 3, 2026

AI Fraud Detection: Catching More While Explaining Why

AI Fraud Detection helps enterprise leaders connect detection thresholds, false positive cost, adverse action explanation, label delay, and adversarial drift to models that catch more without becoming unexplainable. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

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TECHNOLOGY Self-ServiceInfrastructurefor Fintech. In fintech, self-service can't mean afree-for-all. Guardrails must enforce… 01 Level 1 02 Level 2 03 Level 3 04 Level 4 SELF SERVICE
Insights · Aug 13, 2026

Self-Service Infrastructure for Fintech

In fintech, self-service can't mean a free-for-all. Guardrails must enforce compliance and security at provision time, so teams move fast without creating regulatory risk.

13 min read↗
TECHNOLOGY Self-ServiceInfrastructure forTechnology & SaaS. In a fast-scaling SaaS org, a platformteam approving every provision is the… SELFSERVICE DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
Insights · Aug 13, 2026

Self-Service Infrastructure for Technology & SaaS

In a fast-scaling SaaS org, a platform team approving every provision is the bottleneck. Self-service with guardrails lets product teams move at their own speed, safely.

14 min read↗
TECHNOLOGY Platform EngineeringMetrics forTechnology & SaaS. A SaaS platform serving thirty teamscan't be run on intuition. The metrics… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
Insights · Aug 13, 2026

Platform Engineering Metrics for Technology & SaaS

A SaaS platform serving thirty teams can't be run on intuition. The metrics that prove it pays: adoption per team, DX, DORA flow, reliability, and cost per team.

13 min read↗
TECHNOLOGY PlatformEngineering ROIfor Retail. A retail CFO funds platform work onnumbers tied to peak-season resilience… ASSESS ADOPT OPTIMIZE GOVERN
Insights · Aug 13, 2026

Platform Engineering ROI for Retail

A retail CFO funds platform work on numbers tied to peak-season resilience, conversion, and margin. The ROI that lands: uptime during peaks, faster delivery, cost per order.

14 min read↗
TECHNOLOGY PlatformEngineering ROIfor Fintech. A fintech CFO funds platform work onnumbers, and in fintech the biggest… DESIGN SHIP OBSERVE REFINE PLATFORM
Insights · Aug 13, 2026

Platform Engineering ROI for Fintech

A fintech CFO funds platform work on numbers, and in fintech the biggest numbers are risk reduced and compliance cost avoided, not just engineering time saved.

14 min read↗
TECHNOLOGY Platform EngineeringROI for Technology &SaaS. A SaaS CFO funds platform investment onnumbers, not developer happiness. The… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · Aug 12, 2026

Platform Engineering ROI for Technology & SaaS

A SaaS CFO funds platform investment on numbers, not developer happiness. The ROI that convinces: engineering time redeployed to product, faster delivery, lower churn risk.

13 min read↗
TECHNOLOGY Platform as aProduct forEnergy. Energy platforms serve grid-critical,safety-sensitive systems. Run the… 01 Pilot 02 Team 03 Org 04 Scale PLATFORM PRODUCT
Insights · Aug 12, 2026

Platform as a Product for Energy

Energy platforms serve grid-critical, safety-sensitive systems. Run the internal platform as a product, and reliability and compliance improve because teams actually adopt it.

14 min read↗
TECHNOLOGY Platform as aProduct forTechnology & SaaS. A SaaS internal platform that ships onceand is handed over becomes shelfware… PLATFORMPRODUCT DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
Insights · Aug 12, 2026

Platform as a Product for Technology & SaaS

A SaaS internal platform that ships once and is handed over becomes shelfware. Run it as a product with engineers as customers, and it keeps thirty teams fast.

14 min read↗
TECHNOLOGY Self-ServiceInfrastructure forHealthcare. In healthcare, self-serviceinfrastructure must enforce PHI… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
Insights · Aug 12, 2026

Self-Service Infrastructure for Healthcare

In healthcare, self-service infrastructure must enforce PHI protection and HIPAA controls at provision time, so teams move fast without ever exposing patient data.

14 min read↗
TECHNOLOGY EphemeralEnvironments forTechnology & SaaS. In a SaaS org with many teams shippingconstantly, one shared staging is a… 01 Level 1 02 Level 2 03 Level 3 04 Level 4 EPHEMERAL ENVIRONMENTS
Insights · Aug 12, 2026

Ephemeral Environments for Technology & SaaS

In a SaaS org with many teams shipping constantly, one shared staging is a permanent bottleneck. Ephemeral environments give every change its own, ending contention.

14 min read↗
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