One person. One belief.

The Story

I tried every focus app I could find. Pomodoro timers that beeped at me. Habit trackers that shamed me for missing a day. Productivity dashboards that turned my creative work into a spreadsheet. Virtual trees died in the process. I lost a 247-day streak once because I went on vacation. The app congratulated me on “starting fresh.”

None of them understood what I was looking for. I didn't want to be more productive. I didn't want another app that turned rest into failure. I wanted to feel like my time mattered — including the time I spent not working.

So I built the app I wished existed. A black screen with a white dot. Sound that disappears into the background. A timer that never interrupts your flow. No streaks, no guilt, no noise. No virtual forests that guilt-trip you into opening the app at 11 PM on a Sunday.

Every design decision is grounded in research — from the frequencies in our sound engine to the psychology behind our “pride over guilt” philosophy. Every pixel earns its place. Every interaction is intentional. And if you take a week off, your particles will still be here when you come back. All of them. We don't punish people for having a life.

The System

Before Particle was software, it was survival.

First semester of university, I was drowning. Not because the work was hard — because I had no system for doing it. So I built one. A framework for when to work, how to work, and when to stop. No app. Just principles.

That system carried me to a scholarship from the Studienstiftung des deutschen Volkes — Germany's most prestigious academic scholarship, awarded to fewer than 0.5% of all students. Not a single sprint, but consistent peak performance across every semester. Without burning out.

I kept refining it. Through years of consulting, product management, and building companies. Every role taught me something new about how humans do their best work — and what breaks them. Every lesson went back into the system.

Two decades of obsession later, the system materialized into Particle. Not a timer with a philosophy bolted on. A philosophy that finally became software.

The Approach

Particle is bootstrapped. No investors, no board, no one asking me to add a social feed or a leaderboard. Every decision is made with one question: does this help someone do the best work of their life?

The sound engine is built on psychoacoustic research — not “AI-powered” as a marketing buzzword, but actual papers with actual citations. The timer respects your natural rhythm. The AI companion asks one question per day instead of pretending to be your therapist.

I believe the best tools are the ones that disappear. Particle is designed to be forgotten while you're using it — and remembered when you look back at what you built.

The Transition

Where we are in history.

The philosopher Byung-Chul Han described three phases of modern society. The immunological one — inside against outside, friend against enemy. The disciplinary one — factories, prisons, schools; power that said no. Then the performance society — where the no became a yes, and the prisoner became their own guard. We call it burnout. Han called it self-exploitation dressed as freedom.

There is a fourth phase he did not name. The one we have now entered. Machines handle the execution — the writing, the coding, the scheduling, the drafting. Humans are left with the deciding. I call this the Delegationsgesellschaft— the delegation society. The question inside it is no longer “how do I do more?” It is “what did I decide, and does it matter?”

This is the address of Particle. Not productivity. Not even focus. We are a tool for the moment between the performance society and whatever comes next — for the human who refuses both the factory of the old world and the autopilot of the new one.

The Belief

The age of agents is here.

I believe we're entering an era where humans and agents work side by side. This future will arrive faster than most people think, and there will be no going back.

Agents will handle execution. Humans will handle judgment, taste, and the decisions that matter. The question isn't whether this will happen — it's whether humans are prepared for the role that remains.

Particle exists to make sure they are. Everything we build is designed to help humans do their best work in this new reality — to sharpen their judgment, protect their energy, and thrive alongside agents, not be replaced by them.

Where we're going

Opening the black box

To achieve your life's work, you need to understand how work affects your body. Not just what you do — but what it costs.

Your wearable knows you're stressed. It just can't tell you why. Work is the biggest stressor of your day — and for every health tracker on the market, it's invisible.

We're building the tools to change that. To connect what you work on with how your body responds. So you can find the patterns that drain you, protect the rhythms that sustain you, and work in a way that builds you up instead of breaking you down.

Less burnout. Less stress carried home. More years of doing work that matters — without paying for it with your health.

We've already started. After every session, Particle asks: “How did that feel?” — a simple question that begins to map the relationship between your work and your wellbeing. It's the first step toward something we call Vitals.