Strategic advisory
Helping founders and teams bring structure to ambiguity, connect product and technology, and move with more clarity.
Strategic Systems Advisor
Sarah
Robin
Technology, systems, writing,
and a life shaped by curiosity.
Entrepreneur, strategic advisor, and systems-minded builder based near Frankfurt. This site is where different parts come together: work, writing, images, experiments, and the broader domains that shape how I see the world.
Entrepreneur & Founder
Based near Frankfurt
Working internationally
Current Focus
Where I Currently Work
My work tends to sit where complexity needs structure.
That currently includes strategic advisory for founders and high-complexity teams, ongoing work across software and infrastructure, and writing that connects technical practice with broader questions of systems, culture, and everyday life.
At the same time, I continue building a broader body of work: technical articles, personal writing, photographs, experiments, and a clearer public architecture for the many domains I move through.
Systems and implementation
Building, refining, and understanding systems across software, infrastructure, and digital operations.
Writing and synthesis
Turning experience, observation, and technical practice into articles, notes, and structured reflections.
Exploration beyond the obvious
Photography, astronomy, making, cooking, and other domains that sharpen perception and broaden perspective.
World / Domains
The World Around the Work
No single page can capture a person well. What matters more is the shape of the whole.
This site is organized as a set of domains: areas of work, practice, and interest that are distinct, but deeply connected. Some are professional in a narrow sense. Others are part of the wider intellectual and personal landscape from which the professional work emerges.
Technology & Engineering
Software, infrastructure, AI, hardware, and the systems that make modern life work. A world of building, understanding, and improving technology from first principles through execution.
Writing, Media & Public Thought
Essays, commentary, storytelling, and ideas developed in public across text, audio, and video. A place for synthesis, reflection, and making complex thoughts communicable.
Ideas, Systems & Strategy
Models, patterns, decisions, and the structures hidden inside complexity. This is where disparate signals become clearer systems, better questions, and more deliberate choices.
Additional domains
Entrepreneurship & Leadership · Science & Human Systems · Society, Power & the Future · Photography & Design · Music, Film & Cultural Memory · Plants, Nature & Living Systems · Food, Craft & Hospitality · Style, Spaces & Expression · Places, Travel & Exploration
Explore all domainsWriting / Latest Posts
Latest Writing
Writing is where movement becomes visible.
Some posts are technical and practical. Others are reflective, visual, or domain-specific. Taken together, they form a stream of ongoing work — not confined to a single niche, but connected by a consistent way of looking at systems, details, and the world around them.
145 Days of Uptime, 56 TiB of Traffic, One Debian Upgrade
What upgrading the Debian server that runs my smart home, NAS, NVR, TV, monitoring, development environment and local applications taught me about modern bare-metal Linux.
Read
How I Actually Check the Weather
Weather apps are convenient, but a single icon can only tell you so much. Here is the pragmatic system I actually use: official forecasts, high-resolution rain radar, lightning data, weather warnings, model maps and my own weather station — from the next 30 minutes to the next several days, at home and while traveling.
Read
We Just Wanted to Deploy a PHP Website
What started as a small deployment modernization turned into a journey through Forgejo runners, isolated CI, custom Docker images, PHP 8.5, Yarn 4, reproducible artifacts, restricted SSH and our own provisioning stack — all so a PHP website could update itself in under a minute.
Read
The Throughline
Clarity across systems
Whether I am working with software, strategy, writing, media, policy, or craft, I keep returning to the same question: what is the structure underneath the surface?
I am interested in the places where technology, people, institutions, identity, tools, and environments shape each other. The work is rarely one thing. It is usually a system of dependencies, incentives, constraints, stories, and possible futures.
This site is where those threads become visible: as essays, projects, advisory work, visual worlds, and fragments of a larger strategic practice.
Advisory
Work With Me
Part of my work is strategic advisory for founders and teams dealing with complexity — especially where strategy, systems, technology, and execution intersect.
If you arrived here in that context, the advisory page offers a more focused overview of how I work and how to get in touch.
Elsewhere
Elsewhere
Some parts of my work live in other places.
Neoground
Digital solutions, consulting, development, and systems work
OpenX
Professional updates, advisory, business thinking.
OpenGitHub
Code, experiments, and technical artifacts
OpenContact
Selected channels and ways to reach me
Get in touch