Notes from the build.
Field notes on shipping full-stack products, production AI systems, and data platforms — from engagements we've actually run.
RAG in Production: Lessons from Deploying Support Automation at Scale
What broke, what we monitored, and how we got retrieval accuracy from 70% to 94% after launch.
dbt vs. Airflow for Early-Stage Startups
A practical framework for choosing your first data stack before you have a data team.
The Real Cost of Technical Debt in Fast-Growing SaaS
Why the cheapest architecture decision in month one is often the most expensive by month twelve.
Why We Still Do Fixed-Price Technical Scoping
In an industry that sells 'agile' as an excuse for scope creep, here's why we quote up front.
Evaluating LLMs for Production: Beyond the Demo
Building an eval harness that catches regressions before your users do.
Building Multi-Tenant SaaS from Day One
Schema decisions that are easy to make early and painful to unwind later.
Self-Serve BI Without the Chaos
How to give your whole team dashboard access without everyone building their own metric.
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