AlexWebLab

Explore a wide range of web development topics, from JavaScript to React and beyond, and uncover valuable insights to enhance your skills.

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Latest 2 articles:

Training Data Is Product Architecture: Foundation Models, Language Coverage, and Data Risk

August 16, 2026

Architecture Patterns AI Engineering ✨

A foundation model's training data shapes which users, languages, and domains it serves well. Treating that distribution as an architectural concern makes model selection, privacy, evaluation, and product promises more defensible.

An AI Demo Is Not a Product: Designing for Evaluation, Latency, and Human Oversight

August 13, 2026

Scalability & Reliability AI Engineering ✨

A compelling model demo proves possibility, not reliability. Production AI needs explicit quality criteria, latency and cost budgets, human authority that matches risk, continuous evaluation, and a maintenance plan for fast-changing models and regulations.

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