News, guides, and updates from Curtis Foster.

RAG failures usually start before retrieval. Learn how to audit, clean, chunk, and test the corpus behind a reliable AI application.

Production agentic AI needs more than a final answer. Here is how I build review loops that test evidence, correct failures, and know when to stop.

Technical program management teaches you how to move complex work. AI building adds uncertainty, product judgment, and a tighter feedback loop.

AI products fail in the gaps between quality, latency, and cost. Here is the practical dashboard I use before users find those gaps for me.

Your first AI engineer does more than write code. Here is how to screen for judgment, product sense, and the habits that keep an AI team sane.

A self-correcting AI review loop does more than catch mistakes. It gives your agentic pipeline bounded recovery, better evidence, and clearer operating costs.

A strong AI product is not a distribution strategy. Here is how to build a repeatable path from first user to durable growth before paid acquisition becomes a crutch.

Your MVP does not need perfect finance reporting. It does need to show what each AI action costs before usage turns into a surprise.

You do not need to become an engineer to run an AI product well. You need clear operations, visible failure points, and a small system you can trust.

A practical AI decision framework for choosing prompts, retrieval, or fine-tuning without wasting time, money, or engineering effort.

A retry storm can turn one failed AI request into a four-figure bill. Learn how to spot the pattern, measure it, and protect AI reliability.

A practical guide to building a reliable AI video pipeline with Imagen, Veo, and FFmpeg, from the first still image to a finished export.
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