
A Checklist for Custom or Third-Party Services
Build custom for features that define your product and buy commodity functions. This eight-factor checklist weighs cost, debt, operations and vendor lock-in.
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Articles on product strategy, engineering principles, and building software that lasts.

Build custom for features that define your product and buy commodity functions. This eight-factor checklist weighs cost, debt, operations and vendor lock-in.

Keep the roadmap predictable by defining planned and reactive work, tracking them separately, triaging requests, and reserving capacity for incidents.

When not to use AI in your product. Six signs a feature should wait, a short checklist before building and why rules or better data often beat a model early.

Repeating the same manual steps to diagnose production issues signals an observability gap. Document the steps, then close it with targeted instrumentation.

Iteration should give way to sales once engagement, repeatable value and a stable product confirm early fit. This nine-step approach shows how to decide.

Incident response and bug fixes displace planned work, so velocity falls. Measure the drain, then reduce it with monitoring, reviews and reliability effort.

How to prototype AI features before committing to infrastructure. Fake the output with a person, test a hosted model on an evaluation set, then decide on infra.

Reliable systems share clear boundaries, observability, practiced incident response, fault tolerance and managed complexity. See how to assess your own system.

SQL vs NoSQL for a first product, compared in plain terms, with a seven-step way to choose, when NoSQL is the better first pick, and the mistakes to avoid.

Manual, repetitive production work drains engineering capacity, morale and retention. Measure it, budget for its reduction and automate it at the source.

AI integrations often add pipelines, infrastructure and monitoring without matching product value. Compare simpler options and full lifecycle costs first.

Response restores service fast and investigation finds the root cause afterward. Learn why keeping the two phases separate shortens outages and stops repeats.

Better Software is a product engineering company, part of Better. We build software for owners and founders who already understand the problem.
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