Mael Fabien
Co-founder & CEO
A former EPFL doctoral researcher who moved from the lab to the field. Entrepreneur and co-founder of several AI and robotics startups.
Lausanne · Zurich
The AI Lab of Switzerland
Win the next decade.
Your AI transformation partner. We define your AI strategy and execute it at startup speed.
Our approach
tailos takes you from no AI to AI-native.
- 01
Strategy
A deep audit of your operations, then a roadmap ranked by return — not by hype.
- 02
Transformation
We bring your teams along, rewrite the processes and install the new reflexes. The tool alone has never been enough.
- 03
Engineering
We ship the system to production, measured and maintainable. Code that runs, not slides.
You have a choice. Disrupt yourself. Or be disrupted.
As the cost of intelligence approaches zero, companies will have to move from no AI to AI-native if they want to stay relevant and thrive.
You could lead that transformation from the inside. Our bet is that you won't. Not because you don't want to. Not because you don't believe in it. But because you are focused on winning today's business.
We are not thinking about today. We are thinking about the next decade. And about helping you win it.
Our values
AI, Tailored
AI Operating System
tailos
We ship code into the real world.
IzicarsbipedformaScienceAnasenDotworldmedprof.aiByMyCar
Working with tailos was a genuine turning point for our school. We went from five years behind the competition to at least two years ahead. Their team designed a complete operations automation platform and a set of student tools in record time.
CS
Caroline Schiltz
Chief Science Officer, formaScience
- 5x
- Faster than the competition
- 90%
- Admin time saved
AI isn't frightening. Ignoring it is.
Get ahead, before the fog lifts.
What we do
How we help our clients.
Approvals, invoicing, onboarding, reporting: repetitive workflows that run themselves.
Invoices, contracts, forms: extraction, validation and reconciliation, automatically.
Transcript, summary and action items delivered the moment the call ends.
Contact
Ready to build something real?
Tell us about your project. We reply within 24 hours, with a straight answer on what is worth building.
Who we are
Built by builders, trusted by leaders.
Youssef Janjar
Co-founder & CTO
EPFL engineer. He designs AI systems that hold up under load, from cloud infrastructure to the model in production.
FAQ
Questions? We have answers.
It is the structured move from no AI to AI-native: identifying which processes to automate, deploying systems to production, and making intelligence an operational advantage rather than an isolated project. At tailos it starts with strategy and ends with code that runs.
We don't deliver slides. We define your AI strategy, then execute it — agents, automations, products — at startup speed. You work with builders who have already put systems into production.
We analyse your operations, your data and your constraints to isolate the highest-return AI opportunities. You get a concrete roadmap: prioritised use cases, architecture, effort and expected impact. The audit comes with no commitment.
Startups and established companies that want a real advantage, not a prototype. We have shipped in education, automotive, healthcare, robotics and services — anywhere the gap between idea and production matters.
Every engagement is scoped after the audit: perimeter, deliverables and timeline. We prefer clear fixed batches over open-ended time and materials, so you know what will be in production and by when.
The first gains usually appear within weeks on a single targeted workflow. Broader platforms then roll out in short iterations. We optimise for useful code, not for an 18-month transformation programme.
Stay on the right side of history.
Start with a deep audit. No commitment. You will know where AI pays you back most, with the numbers to prove it.
- 50+
- AI use cases deployed
- 100%
- Client satisfaction
- 65+
- Solutions in production