Start Here

If you’re here for the first time, welcome. I’m Duncan Grazier — I build.

Right now I’m building Aqen.ai: you bring the idea, Aqen brings everything else. Grazier Ventures is the holding company for the portfolio of companies I’ll build using Aqen — Aqen is the first. I also run TideHelm, the advisory practice founders, investors, and CTOs call before the hardest decisions. Previously Chief AI Officer at BuildOps (unicorn), scaled Weedmaps engineering through IPO, led ShopKeep through a $550M acquisition.

I write here every Tuesday about AI implementation, engineering leadership, and what it actually takes to build in the AI era. Here’s where to start based on what you’re interested in:

AI Implementation & Strategy

Engineering Leadership

The Deeper Stuff

Subscribe to get new posts every Tuesday — or connect with me on LinkedIn.

The notebook, in your inbox.

The notebook, in your inbox. Every Tuesday, one essay on AI implementation, engineering leadership, or the operator-to-founder transition. No digests, no roundups, no AI-generated news — just the ideas I'm actually working through.