Michael Diestelberg

Product Builder · Software Enthusiast

Hi, I'm Michael, and I love software — the craft of it, and the elegant solutions brilliant minds put into their tools. I lead a team of Product Managers at Mapp, build things like Mäuse, and explore and teach a new era of product building in The AI-enabled Product Builder.

More about me

Latest

Mäuse App

ON THE APP STORE

Say what you spent.
That's it.

The local-first expense tracker for you and your favorite Maus — with OpenAI-powered voice entry.

Collection

The AI-enabled Product Builder

Resources, tools, and workflows for product builders who want to explore more.

Explore
Writing · Jun 2026

The Innovation Launchpad That Lets Non-Engineers Build Real Apps

How an internal innovation launchpad helps people across the company turn product instincts into working apps, giving customer-facing teams and operators a direct way to shape what gets built.

Tech Stack · Jul 2026

My Tech Stack - July 2026

A July 2026 snapshot of the tools I'm using, the ones I'm testing, and the products I'm keeping an eye on.

Writing · May 2026

Building My Own Productivity Voice Agent

Voice-native AI is shaping up to be one of the biggest opportunities in productivity software. Here's why OpenAI is uniquely positioned to win it, and what I learned building my own version.

SignalsBrowse@0xCodez — SpaceXAI engineer (ex-Cursor): "right now I'm running 10-20 GrokBot agents that automate 90% of my routine i have a Chief of Staff agent. He knows about all my other bots and mana…@mattyp — 3 ways I'm using Grok Bot plugins Information retrieval: First, you can ask questions and pull context from multiple workspaces, slacks, and google accounts - Grok @Bot supports m…@dabit3 — my Devin cloud agents are doing crazy things right now one prompt to install and run @OmarchyLinux and then another to install ghostty shell might be the simplest way to try it ou…