I'm Henrik. I build things and write about them.

I've spent 15 years shipping products across AI, IoT, and SaaS, including one that got acquired. If you're trying to figure out where AI actually fits in your product or business, have a read. Or get in touch.

Marker sketch of an open notebook with product doodles
Latest issue
No 029
Published 03 Jun 2026
From the Substack

Build a Marketing Agent That Tells You What to Work On Each Week

I rebuilt my marketing agent from Anthropic's Managed Agents API into a visual n8n workflow. Here's how to build one that senses your traffic, checks whether AI assistants recommend your product, and hands you three prioritised actions every week.

Sounding-board calls, advisory, the occasional speaking gig.

I take on a few advisory engagements at a time, especially around AI-era product growth. If you're stuck on positioning, distribution, or what to ship next, an hour of pushback usually beats a week of staring at a doc.

Work with me No deck. Just an inbox: henrik@holenventures.com