Engineering notes on AI, ML, custom apps, and the messy bits of shipping production software.
A practical guide to building an AI assistant grounded in your own handbook, policies, and support history, plus the failure modes to avoid.
Hype free engineering principles for AI products that serve users, not nudge them. Grounding, refusal, evals, cost bounding, the boring decisions that actually ship.
A practical AI development guide. When retrieval works better than fine tuning. When prompt engineering wins. And the cost equation most teams skip.
What you can realistically ship in a 4 week custom app MVP, features, tradeoffs, and the timeline traps that kill startups.
WhatsApp is where many of your customers already live. Here is how to build a support bot that actually helps, knows its limits, and hands off to humans cleanly.
How to build an Alexa skill that gets certified and used. Voice UX rules, AWS Lambda backend, Echo Show with a screen, and the metrics that decide if people come back.
A working model is not a working product. The full production ML stack, data pipelines, deployment patterns, monitoring, and drift detection.
The chatbot engineering decisions that decide success, log driven intent design, the human handoff feature, channel specific behavior, and metrics that matter.