Blog.
My musings on anything from leadership to technology to entrepreneurship and back.
On Tests
Unit, integration, or end-to-end tests - which should you trust? Let's explore the trade-offs and a strategy that could change how you test forever...
On Story Points
Story points are a staple of agile teams - but in my experience, they’re often misunderstood or misused. With the right approach, however, story points can do more than just help estimate effort.
Feature Assurance vs. Quality Assurance
In many companies there's a big confusion about the role of the product manager and the role of QA. Who makes sure that things work? Who checks out specifications?
Tech Investment Framework
Discover how to optimize engineering efficiency with the Balancing and Budgeting Framework, enhancing strategic planning and resource allocation.
Potsdam Appointment Booking Hack
Potsdam introduced an appointment-based system. However, there are no appointments available for the next six months. Every single day is fully booked. Here's an approach how you can nevertheless get an appointment.
AI for Wordpress Development
Here's a real world example on how gpt-4o can help you writing plugins in Wordpress. Massive time saver.
B2B Startup Success Secrets
Martin Tobias, a seasoned pre-seed venture capitalist, offers crucial insights from 250 investments in B2B startups. Incredible wisdom. Let's explore!
Interim CTO vs. Fractional CTO
Fractional CTO and Interim CTO - same same or different? And what do these differences mean for you as company that needs an expert to fill the leadership gap?
The Best AI Tools
An updated list of the best AI tools. The landscape is changing fast. Bookmark the page to stay up to date!
Fine-Tuning a Chat GPT AI Model LLM
Let's explore how simple it is to fine tune an existing model using OpenAI's Chat GPT models. But maybe - just maybe - a RAG is the better approach to get started with custom LLMs. Let's explore!
