Product / Field guide

How I think about product.

I am Menguhan Bulut — Product Owner, Product Manager and AI Product Lead. This is my practical field guide to discovery, delivery, engineering collaboration and learning in production.

Product manager before an almost empty whiteboard asking what problem is actually being solved

Featured field guide

What does a product manager actually do?

From a blank canvas to software in production — and everything that happens in between. Thirteen chapters, ten original illustrations, and a working bookshelf.

Read the field guide

Assumptions firstLean Canvas, validation loops, and making uncertainty visible before scaling. Slice valueUser stories, sizing, and why smaller deliverables beat bigger documents. Ship completelyRelease ownership across Google Play, App Store and AppGallery. Explore the App guide.