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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.

1314 essays
TECHNOLOGY Data Readiness for AI:The Checklist Before YouBuild Anything “AI”. Learn what data readiness for AI reallymeans and use this practical checklist… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · Feb 10, 2026

Data Readiness for AI: The Checklist Before You Build Anything “AI”

Learn what data readiness for AI really means and use this practical checklist to prepare your data before building AI or machine learning systems.

6 min read
TECHNOLOGY What Is Data Management:The Practical Guide forProduct and EngineeringLeaders. Learn what data management is, why itmatters, and how product and engineering… 01 Discover 02 Prototype 03 Harden 04 Roll out
Insights · Feb 10, 2026

What Is Data Management: The Practical Guide for Product and Engineering Leaders

Learn what data management is, why it matters, and how product and engineering leaders build scalable, secure, AI-ready data systems.

7 min read
TECHNOLOGY Snowflake DataWarehouse: When It Wins,When It’s Overkill. Learn when Snowflake data warehouse isthe right choice and when it’s overkill… DESIGN SHIP OBSERVE REFINE SNOWFLAKE
Insights · Feb 10, 2026

Snowflake Data Warehouse: When It Wins, When It’s Overkill

Learn when Snowflake data warehouse is the right choice and when it’s overkill. Architecture, costs, use cases, and tradeoffs for modern data teams.

7 min read
TECHNOLOGY Data Warehouse DesignThat Works for BI + AI:Models, Tradeoffs, andPitfalls. Learn modern data warehouse design forBI and AI. Explore architectures, design… DESIGN SHIP OBSERVE REFINE DATA
Insights · Feb 10, 2026

Data Warehouse Design That Works for BI + AI: Models, Tradeoffs, and Pitfalls

Learn modern data warehouse design for BI and AI. Explore architectures, design patterns, tradeoffs, and common pitfalls data teams must avoid.

6 min read
TECHNOLOGY SQL vs T-SQL:Differences That Matterfor Modern Data Teams. Learn the real differences between SQLand T-SQL. Understand syntax… SQL /T-SQL:DIFFERENCES SQL Best fit for your caseSimpler to operateLower switching cost T-SQL: Differences Added complexityHeavier toolingSteeper learning curve
Insights · Feb 10, 2026

SQL vs T-SQL: Differences That Matter for Modern Data Teams

Learn the real differences between SQL and T-SQL. Understand syntax, performance, use cases, and when modern data teams should choose each.

6 min read
TECHNOLOGY Fastest ProgrammingLanguages in RealSystems: Performance vsDeveloper Velocity. Explore the fastest programminglanguages used in real systems. Learn… FASTESTPROGRAMMING/… Fastest Programming Best fit for your caseSimpler to operateLower switching cost Developer Velocity Added complexityHeavier toolingSteeper learning curve
Insights · Feb 10, 2026

Fastest Programming Languages in Real Systems: Performance vs Developer Velocity

Explore the fastest programming languages used in real systems. Learn how performance, memory management, and developer velocity trade off in production software.

7 min read
TECHNOLOGY Top ProgrammingLanguages for SaaS in2026: Choose for Hiring,Scale, and Reliability. Discover the best programming languagesfor SaaS in 2026. Learn which languages… 01 Assess 02 Design 03 Ship 04 Operate
Insights · Feb 10, 2026

Top Programming Languages for SaaS in 2026: Choose for Hiring, Scale, and Reliability

Discover the best programming languages for SaaS in 2026. Learn which languages drive hiring success, scalability, reliability, and long-term ROI.

6 min read
TECHNOLOGY Productivity Softwarefor Teams: What ActuallyImproves Output (andWhat Doesn’t). Discover which productivity software forteams truly improves output, which tools… DISCOVERY DESIGN DELIVERY SCALE
Insights · Feb 9, 2026

Productivity Software for Teams: What Actually Improves Output (and What Doesn’t)

Discover which productivity software for teams truly improves output, which tools slow teams down, and how engineering leaders can choose tools that drive real results.

6 min read
TECHNOLOGY Engineering ProductivityWithout Burnout: A CTOPlaybook for Throughput. Learn how CTOs improve engineeringproductivity, throughput, and delivery… PEOPLE PROCESS PLATFORM PRACTICE ENGINEERINGPRODUCTIVITY
Insights · Feb 9, 2026

Engineering Productivity Without Burnout: A CTO Playbook for Throughput

Learn how CTOs improve engineering productivity, throughput, and delivery velocity without burnout using metrics, systems, and AI-first workflows.

7 min read
TECHNOLOGY HR SoftwareIntegrationChallenges. Learn the most common HR softwareintegration challenges, from payroll and… FOUNDATIONS IMPLEMENTATION OPTIMIZATION IMPACT
Insights · Feb 6, 2026

HR Software Integration Challenges

Learn the most common HR software integration challenges, from payroll and HRIS data sync to API limitations, and proven strategies to fix them at scale.

7 min read
TECHNOLOGY Why VerticalSoftware BeatsGeneric Tools. Discover why vertical softwareoutperforms generic tools for… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
Insights · Feb 6, 2026

Why Vertical Software Beats Generic Tools

Discover why vertical software outperforms generic tools for industry-specific workflows. Learn benefits, examples, and when vertical software is the smarter choice.

5 min read
TECHNOLOGY Retail EcommerceSoftwareArchitecture. Learn how modern retail ecommercesoftware architecture works. Explore… PEOPLE PROCESS PLATFORM PRACTICE RETAILECOMMERCE
Insights · Feb 6, 2026

Retail Ecommerce Software Architecture

Learn how modern retail ecommerce software architecture works. Explore composable commerce, microservices, cloud platforms, and best practices for building scalable online stores.

5 min read
TECHNOLOGY Build vs BuyEnterprise SaaS. Build vs buy enterprise SaaS explained.Compare costs, ROI, risks, and… BUILD /BUYENTERPRISE Build Best fit for your caseSimpler to operateLower switching cost Buy Enterprise Added complexityHeavier toolingSteeper learning curve
Insights · Feb 6, 2026

Build vs Buy Enterprise SaaS

Build vs buy enterprise SaaS explained. Compare costs, ROI, risks, and frameworks to decide when to build custom software or buy SaaS platforms.

5 min read
TECHNOLOGY Global PayrollSystems: What BreaksFirst. Global payroll systems often fail undercompliance, integrations, and scale… GLOBALPAYROLL DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · Feb 6, 2026

Global Payroll Systems: What Breaks First

Global payroll systems often fail under compliance, integrations, and scale. Learn what breaks first, why global payroll is complex, and how to design resilient payroll operations.

6 min read
TECHNOLOGY Payroll SoftwareComplexityExplained. Learn why payroll software is socomplex, what causes payroll errors, and… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights · Feb 6, 2026

Payroll Software Complexity Explained

Learn why payroll software is so complex, what causes payroll errors, and how modern payroll systems simplify compliance, accuracy, and scaling.

6 min read
TECHNOLOGY Fintech SoftwareDevelopmentChallenges. Explore the biggest fintech softwaredevelopment challenges, from regulatory… 01 Assess 02 Design 03 Ship 04 Operate
Insights · Feb 6, 2026

Fintech Software Development Challenges

Explore the biggest fintech software development challenges, from regulatory compliance and security to scalability, legacy integration, and cloud architecture. Learn how leading fintech teams…

6 min read
TECHNOLOGY AutomotiveSoftware SystemsExplained. Learn how automotive software systemswork, their core components… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · Feb 5, 2026

Automotive Software Systems Explained

Learn how automotive software systems work, their core components, architectures, and future trends like EVs, ADAS, and autonomous vehicles.

5 min read
TECHNOLOGY PublishingIndustry SoftwareNeeds. Explore essential publishing industrysoftware needs, from editorial workflows… FOUNDATIONS IMPLEMENTATION OPTIMIZATION IMPACT
Insights · Feb 5, 2026

Publishing Industry Software Needs

Explore essential publishing industry software needs, from editorial workflows to digital distribution, rights management, and automation.

6 min read
TECHNOLOGY Enterprise SaaSScalabilityMistakes. Learn the most common enterprise SaaSscalability mistakes, from database… FOUNDATIONS IMPLEMENTATION OPTIMIZATION IMPACT
Insights · Feb 5, 2026

Enterprise SaaS Scalability Mistakes

Learn the most common enterprise SaaS scalability mistakes, from database design and infrastructure automation to monitoring gaps and vendor lock-in, and how to fix them.

7 min read
TECHNOLOGY How to EvaluateSoftware Companiesin Toronto. Learn how US companies can evaluatesoftware development companies in… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · Feb 5, 2026

How to Evaluate Software Companies in Toronto

Learn how US companies can evaluate software development companies in Toronto using financial health, delivery metrics, due diligence, and vendor comparison frameworks.

5 min read
TECHNOLOGY Choosing aSoftware Partnerby Geography. Learn how geography impacts softwarepartner selection, from onshore and… 01 Ad hoc 02 Managed 03 Defined 04 Optimized CHOOSING SOFTWARE
Insights · Feb 5, 2026

Choosing a Software Partner by Geography

Learn how geography impacts software partner selection, from onshore and nearshore to offshore models, and how to evaluate vendors for enterprise and SMB success.

10 min read
TECHNOLOGY Local vs OffshoreDevelopment Teams. Compare local vs offshore developmentteams across cost, quality… LOCAL /OFFSHOREDEVELOPMENT Local Best fit for your caseSimpler to operateLower switching cost Offshore Development Added complexityHeavier toolingSteeper learning curve
Insights · Feb 5, 2026

Local vs Offshore Development Teams

Compare local vs offshore development teams across cost, quality, communication, and scalability to choose the right model for your US business.

6 min read
TECHNOLOGY Nearshore vsOffshore SoftwareDevelopment. Compare nearshore vs offshore softwaredevelopment across cost, communication… NEARSHORE/ OFFSHORESOFTWARE Nearshore Best fit for your caseSimpler to operateLower switching cost Offshore Software Added complexityHeavier toolingSteeper learning curve
Insights · Feb 5, 2026

Nearshore vs Offshore Software Development

Compare nearshore vs offshore software development across cost, communication, quality, and scalability to choose the right outsourcing model for your US business.

6 min read
TECHNOLOGY Global SoftwareDelivery ModelsExplained. Learn the leading global softwaredelivery models, their characteristics… FOUNDATIONS IMPLEMENTATION OPTIMIZATION IMPACT
Insights · Feb 5, 2026

Global Software Delivery Models Explained

Learn the leading global software delivery models, their characteristics, benefits, risks, and how enterprises choose the right delivery approach at scale.

6 min read
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