Self-Awareness: The Product Skill Nobody Teaches

Happy New Year! 🎉🥳🍀 I’d like to reflect about a post by Shreyas from last year for 2026 that got my attention: You can keep chasing 100s of frameworks, mental models, tactics, playbooks, success stories, tools, and templates throughout your career, and yet the fundamental capability that will unleash your product mastery across domains and … More Self-Awareness: The Product Skill Nobody Teaches

Finding Ground: Identity and Values in 2025

2025 was another year of intense learning. It challenged how I view collaboration, my European and German identity, and the fragile foundation upon which our digital society is built. The Culture Map Moment It happened during our Commerce offsite. We sat together as a team, filling out the Culture Map framework, plotting our communication styles, … More Finding Ground: Identity and Values in 2025

ProductTank Frankfurt Rhein-Main: 2025 Year in Review

As 2025 comes to a close, I’m grateful for the opportunity to contribute to the product community here in Frankfurt and the Rhein Main area alongside Steffen and Marisa. This year brought remarkable speakers, meaningful conversations, and a growing community of product professionals dedicated to solving real problems and creating genuine impact. July 2, 2025: … More ProductTank Frankfurt Rhein-Main: 2025 Year in Review

Celebrating 10 Years of Product Field & ProductTank Frankfurt

TL;DR Loved the ProductTank Frankfurt reboot celebrating a decade of Product Field and ProductTank Frankfurt? Don’t miss our next event with Matt LeMay on October 20, 2025 – register now! The Night and Why It Was Special Gude, Product People! We had an unforgettable restart of ProductTank Frankfurt & Rhein-Main on July 2, 2025, diving … More Celebrating 10 Years of Product Field & ProductTank Frankfurt

Product at Heart 2025: My Key Takeaways from Hamburg Conference

As someone who’s become a regular attendee of Product at Heart in Hamburg, I find myself returning year after year for the same compelling reasons: deepening my product management knowledge, staying current with industry trends, and connecting with like-minded people who share the same passion for building great products. This year’s conference once again delivered … More Product at Heart 2025: My Key Takeaways from Hamburg Conference

Gude Frankfurt! Excited to Co-Organize ProductTank Frankfurt/RheinMain

By a stroke of luck and a series of wonderful encounters, I’m excited to announce a new chapter: joining Steffen and Marisa as a co-organizer of ProductTank Frankfurt! “Gude Frankfurt!” – as we say around here – and what better way to greet this amazing community than by helping shape a space dedicated to all … More Gude Frankfurt! Excited to Co-Organize ProductTank Frankfurt/RheinMain

Unlocking Product Success: Introducing Test and Learning Cards

I recently had the pleasure of supporting and speaking at the first Crafting Product conference in Darmstadt, hosted by Cosee. The conference focused on the topic of “Clarity through Product Discovery,” and was conducted entirely in German, with talks running in a single track. This experience has inspired me to start writing again, sharing actionable … More Unlocking Product Success: Introducing Test and Learning Cards

Meaningful Metrics & Product Growth inspired by Duolingo

TL;DR My takeaways from the Duolingo reading journey covered articles from starting with A/B testing to their growth model and beyond aggregate metrics: A start into tracking and metrics During the last weeks I stumbled upon some great reads about Duolingo and product growth. I must admit, I’m feeling like a beginner in this area … More Meaningful Metrics & Product Growth inspired by Duolingo

My summary and learning of Mind The Product 2022 Hamburg #mtpEngage @MTPEngageHH

Finally, after three years, MTP Hamburg open the gates for the first physical event after the pandemic. And I couldn’t agree more that meeting in person still is a thing! 🤩 So I’d like to start with the last talk and prompt by Christina Wodtke where she said: Share everything you learn. Be vulnerable. Christina … More My summary and learning of Mind The Product 2022 Hamburg #mtpEngage @MTPEngageHH