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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.

1867 essays
TECHNOLOGY Data Warehouse vs DataLake: Understanding theTrade-offs in 2026. Compare data warehouses vs data lakes,their benefits, costs, and use cases… DATAWAREHOUSE/ DATA… Data Warehouse Best fit for your caseSimpler to operateLower switching cost Data Lake: Added complexityHeavier toolingSteeper learning curve
Insights · Apr 24, 2026

Data Warehouse vs Data Lake: Understanding the Trade-offs in 2026

Compare data warehouses vs data lakes, their benefits, costs, and use cases. Learn how hybrid and lakehouse architectures will shape data systems in 2026.

4 min read↗
TECHNOLOGY Multi-Cloud DataInfrastructure:Benefits, Risks, and Howto Make It Work. Learn how to design a multi-cloud datainfrastructure, its benefits, risks… 01 Ad hoc 02 Managed 03 Defined 04 Optimized MULTI CLOUD
Insights · Apr 24, 2026

Multi-Cloud Data Infrastructure: Benefits, Risks, and How to Make It Work

Learn how to design a multi-cloud data infrastructure, its benefits, risks, costs, and best practices to build a scalable and efficient system.

4 min read↗
TECHNOLOGY Data Infrastructure forStartups: How to BuildWithout Overbuilding. Need help determining how to build ascalable data infrastructure for your… 01 Ad hoc 02 Managed 03 Defined 04 Optimized DATA INFRASTRUCTURE
Insights · Apr 23, 2026

Data Infrastructure for Startups: How to Build Without Overbuilding

Need help determining how to build a scalable data infrastructure for your startup? This guide will help CTOs & engineers figure out if they need to build a scaled-out data platform or how to…

8 min read↗
TECHNOLOGY Cloud InfrastructureServices: How toEvaluate What YouActually Need. This article offers a guide toevaluating cloud infrastructure services… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights · Apr 23, 2026

Cloud Infrastructure Services: How to Evaluate What You Actually Need

This article offers a guide to evaluating cloud infrastructure services and provides steps to compare solutions and select the best architecture based on scalability, efficiency, and performance.

8 min read↗
TECHNOLOGY What Is DataWarehousing? FromConcept to ModernImplementation. This article discusses the basicdefinition of data warehousing & the… MODEL DEPLOY MONITOR ITERATE DATA
Insights · Apr 23, 2026

What Is Data Warehousing? From Concept to Modern Implementation

This article discusses the basic definition of data warehousing & the difference between a cloud-based data warehouse and a traditional one, including information related to the overall…

10 min read↗
TECHNOLOGY Pipeline Orchestration:Airflow vs Prefect vsDagster - A Practical2026 Guide. Use this guide to evaluate the threetools used to orchestrate data… PLAN BUILD MEASURE IMPROVE PIPELINE
Insights · Apr 23, 2026

Pipeline Orchestration: Airflow vs Prefect vs Dagster - A Practical 2026 Guide

Use this guide to evaluate the three tools used to orchestrate data pipelines: Airflow, Prefect, and Dagster. Discover how current teams are implementing scalable, pipeline orchestration solutions…

7 min read↗
TECHNOLOGY Data InfrastructureMonitoring: How to StopReacting and StartPredicting Failures. Discover how you can use data centerinfrastructure management (DCIM) and… 01 Pilot 02 Team 03 Org 04 Scale DATA INFRASTRUCTURE
Insights · Apr 23, 2026

Data Infrastructure Monitoring: How to Stop Reacting and Start Predicting Failures

Discover how you can use data center infrastructure management (DCIM) and predictive monitoring as a way to prevent failures and improve performance.

7 min read↗
TECHNOLOGY What Is a Data Lake? AComplete Guide forEnterprise EngineeringTeams. Learn about what a data lake is, how itfunctions, why it's important to you… DATA LAKE DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
Insights · Apr 23, 2026

What Is a Data Lake? A Complete Guide for Enterprise Engineering Teams

Learn about what a data lake is, how it functions, why it's important to you, and how to go about creating one. This will be a practical reference for Business Data Engineering teams.

5 min read↗
ARTIFICIAL INTELLIGENCE Cloud DataInfrastructure: How toBuild a ScalableFoundation for AI. Design a data infrastructure for your AIby looking at cloud data infrastructure… 01 Scope 02 Build 03 Launch 04 Iterate
Insights · Apr 21, 2026

Cloud Data Infrastructure: How to Build a Scalable Foundation for AI

Design a data infrastructure for your AI by looking at cloud data infrastructure, its components, best practice examples, cloud cost reduction, key questions when selecting a solution, and the…

6 min read↗
TECHNOLOGY Big Data Platforms in2026: What the LandscapeActually Looks Like. Understand big data platforms 2026: whatsolutions you can use to build your… DESIGN SHIP OBSERVE REFINE BIG
Insights · Apr 21, 2026

Big Data Platforms in 2026: What the Landscape Actually Looks Like

Understand big data platforms 2026: what solutions you can use to build your enterprise analytics and AI strategy's platform

7 min read↗
ARTIFICIAL INTELLIGENCE Data Architecture BestPractices for AI-FirstEngineering Teams. Explore the best ways to create moderndata for AI-first teams using proven… MODEL DEPLOY MONITOR ITERATE DATA
Insights · Apr 21, 2026

Data Architecture Best Practices for AI-First Engineering Teams

Explore the best ways to create modern data for AI-first teams using proven design principles, tools, and new strategies to handle large datasets.

7 min read↗
TECHNOLOGY What Is CloudInfrastructure? APractical Guide for DataEngineering Teams. Get an overview of cloud infrastructure,its components and advantages, and how… MODEL DEPLOY MONITOR ITERATE CLOUD
Insights · Apr 21, 2026

What Is Cloud Infrastructure? A Practical Guide for Data Engineering Teams

Get an overview of cloud infrastructure, its components and advantages, and how data engineering teams utilize cloud infrastructure in order to develop scalable and up-to-date data platforms.

7 min read↗
TECHNOLOGY Cloud Data WarehouseExplained: Snowflake vsDatabricks vs BigQuery. Discover the differences betweenSnowflake, Databricks, and BigQuery… MODEL DEPLOY MONITOR ITERATE CLOUD
Insights · Apr 21, 2026

Cloud Data Warehouse Explained: Snowflake vs Databricks vs BigQuery

Discover the differences between Snowflake, Databricks, and BigQuery; find out what features are available, costs involved, levels of scalability, and how to make an informed choice when selecting…

6 min read↗
TECHNOLOGY What Is a Modern DataPlatform - And Do YouActually Need One?. Understand what is known as the ModernData Platform definition its… 01 Level 1 02 Level 2 03 Level 3 04 Level 4 MODERN DATA
Insights · Apr 16, 2026

What Is a Modern Data Platform - And Do You Actually Need One?

Understand what is known as the Modern Data Platform definition its architecture its tools do you need the Modern Data Platform for developing your business into data and AI initiatives. Use…

7 min read↗
INSIGHTS Enterprise DataPlatform: Build vs Buyvs Integrate - The 2026Decision Framework. This guide provides a decision frameworkto help CTOs decide whether to build… 01 Scope 02 Build 03 Launch 04 Iterate
Insights · Apr 16, 2026

Enterprise Data Platform: Build vs Buy vs Integrate - The 2026 Decision Framework

This guide provides a decision framework to help CTOs decide whether to build, buy or integrate an enterprise data platform for their business.

9 min read↗
INSIGHTS Cloud Data Management:Best Practices for TeamsThat Have OutgrownSpreadsheets. Cloud-based Data Management: What WillIt Take To Outgrow Using Excel and/or… MODEL DEPLOY MONITOR ITERATE CLOUD
Insights · Apr 16, 2026

Cloud Data Management: Best Practices for Teams That Have Outgrown Spreadsheets

Cloud-based Data Management: What Will It Take To Outgrow Using Excel and/or Google Sheets?

7 min read↗
TECHNOLOGY Data Fabric vs DataMesh: Which ModernArchitecture Is Rightfor You?. Comparison between Data Fabric and DataMesh: differences, similarities… DATAFABRIC /DATA MESH: Data Fabric Best fit for your caseSimpler to operateLower switching cost Data Mesh: Added complexityHeavier toolingSteeper learning curve
Insights · Apr 16, 2026

Data Fabric vs Data Mesh: Which Modern Architecture Is Right for You?

Comparison between Data Fabric and Data Mesh: differences, similarities, applications, tools, and identifying which fits best your desired outcome for your data platform.

10 min read↗
INSIGHTS Apache Kafka Explained:When You Need It andWhen You Don't. Find out how Apache Kafka works, what itis and when you can or should use it as… APACHEKAFKA DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
Insights · Apr 16, 2026

Apache Kafka Explained: When You Need It and When You Don't

Find out how Apache Kafka works, what it is and when you can or should use it as part of your modern architecture for data management

8 min read↗
INSIGHTS ETL vs ELT: Which DataIntegration Approach IsRight for Your Team?. Side by side comparisons of ETL and ELT,including Architectures, tradeoffs… ETL / ELT:WHICH ETL Best fit for your caseSimpler to operateLower switching cost ELT: Which Added complexityHeavier toolingSteeper learning curve
Insights · Apr 16, 2026

ETL vs ELT: Which Data Integration Approach Is Right for Your Team?

Side by side comparisons of ETL and ELT, including Architectures, tradeoffs, tools and best practices for deciding on the best data integration solution for your current data team.

8 min read↗
INSIGHTS Data Fabric ArchitectureDeep Dive - Building aUnified Data Layer. This article provides information on howto design a data fabric architecture… 01 Discover 02 Prototype 03 Harden 04 Roll out
Insights · Apr 16, 2026

Data Fabric Architecture Deep Dive - Building a Unified Data Layer

This article provides information on how to design a data fabric architecture, its various components, benefits, and comparison with data mesh in a modern data platform.

8 min read↗
INSIGHTS Enterprise Data Storage:Understanding YourOptions and theTrade-offs. Your complete enterprise data storagesolutions & options guide that explains… STRATEGY DELIVERY GOVERNANCE SCALE ENTERPRISEDATA
Insights · Apr 16, 2026

Enterprise Data Storage: Understanding Your Options and the Trade-offs

Your complete enterprise data storage solutions & options guide that explains why teams fail at scaling and what trade-offs every leader should understand.

10 min read↗
INSIGHTS What Is Data Lineage(and Why Do You NeedIt?). Discover the definition of data lineage,how it works, and why regulated… 01 Pilot 02 Team 03 Org 04 Scale DATA LINEAGE
Insights · Apr 16, 2026

What Is Data Lineage (and Why Do You Need It?)

Discover the definition of data lineage, how it works, and why regulated companies rely on it for compliance, governance, and dependable data.

10 min read↗
INSIGHTS What is DataObservability & Whydo Data Teams NeedIt?. Data observability provides measuredtools for data engineering to ensure… ARCHITECTURE SECURITY RELIABILITY COST DATAOBSERVABILITY
Insights · Apr 15, 2026

What is Data Observability & Why do Data Teams Need It?

Data observability provides measured tools for data engineering to ensure that the pipelines are reliable and can be scaled up.

10 min read↗
INSIGHTS Cloud InfrastructureManagement: How to StopFlying Blind with YourData Stack. Cloud infrastructure management providesdata teams with greater visibility and… ARCHITECTURE SECURITY RELIABILITY COST CLOUDINFRASTRUCTURE
Insights · Apr 15, 2026

Cloud Infrastructure Management: How to Stop Flying Blind with Your Data Stack

Cloud infrastructure management provides data teams with greater visibility and helps to keep costs down while enabling scaling. The guide describes tools, strategies, and best practices.

9 min read↗
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