Founder · Builder · Researcher

Calm
systems for
restless
founders.

I build small, useful things at the intersection of AI, founder freedom and nervous-system research, from a cohousing in the forest near Barcelona.

Based inBarcelona, Spain
BeforeFounder of MosaLingua
Now5 projects, 1 unified system
Samuel Michelot
Samuel Michelot FR · ES · EN
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From building apps to building better ways to work and live.

Years ago, I co-founded MosaLingua, a language-learning EdTech that grew to more than eleven million downloads. We sold it, and I gave myself time to think about what really matters.

What came back was a simple intuition: most of what is hard about running a company is not strategic, it is nervous. Founders carry a lot, and that load shapes their teams, their products and the kind of world they end up building.

So my work today sits at one intersection: AI leverage that makes life lighter, businesses designed with less chronic stress, and tools that help people regulate their inner state instead of pushing harder.

I run my projects from a cohousing I helped renovate in the forest near Barcelona. Rather than being scattered, everything is connected: my AI system paired with a personal second brain gives me 10x leverage to operate each initiative with minimal overhead, maintaining a calm and intentional pace.

AI systemsSovereign AI OSSecond brainCalm operationsFounder mental healthAsync coachingInner-child workNervous systemVagus nerveBrainwavesCohousingSailingCatalonia

Five threads, one question.

How can technology help founders create more positive impact, with fewer moving parts and more real life? These are not disconnected bets: they are parts of a single ecosystem where AI and a second brain multiply operating leverage by ten, bridging sovereign business systems and nervous-system regulation.

Samuel sailing

Outside the machine

Better systems, more real life.

The point is not to optimise every minute. It is to create enough clarity, automation and structure that the important parts of life can breathe: health, nature, relationships, community, and work that actually matters.

A few operating beliefs.

01 ·

Simple systems beat heroic effort. Calm is a competitive advantage.

02 ·

Mental health is not separate from entrepreneurship. It shapes every decision, team and product.

03 ·

Business should support the ecological transition and a saner way of living, not just growth for growth.

04 ·

Build the smallest thing that can run without you, then keep more of life outside the screen.

Get in touch

For thoughtful projects, useful automation, or a founder-to-founder conversation.

Especially if the work touches AI, founder mental health, ecological transition, coaching, or practical systems that help small teams do more good with less noise.

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