Technical depth, not marketing fluff

Concurrency-safe booking and inventory workflows

Why optimistic UI and a naive SELECT-then-UPDATE will eventually double-book you — and the patterns that prevent it.

LLM integration patterns for business applications

Self-hosted vs. API-based models, where to put the human in the loop, and how to keep an LLM from becoming a single point of failure.

OCR pipelines for document-heavy industries

Turning passports, invoices, and travel forms into structured data — with confidence scoring and a sane review queue.