Atul Singh · Build log
Writing
Notes from building OnyxIQ, systems, AI automation, and the decisions that actually matter in production.
3 min
How I built a self-hosted deployment tool with Node.js and PM2
A deep dive into building a lightweight, predictable deployment pipeline using Node.js and PM2 without adding complex Kubernetes overhead.
May 23, 2026
3 min
AI agents in production: what actually breaks
AI agents sound magic in developer demos, but in production they face context drift, API timeouts, and state issues. Here is how to make them durable.
May 22, 2026
3 min
Why I charge clients directly instead of going through agencies
The agency layer adds markup, communication overhead, and misalignment. Here is why the direct-to-engineer model benefits both founders and builders.
May 21, 2026
3 min
Building OnyxIQ in public
OnyxIQ is starting as a focused software brand: practical products, direct consulting, and a shared credit model.
May 11, 2026