Mirage Bleu introduces Alexandrie Systems
Systems architecture, consulting and AI transition: Alexandrie Systems, a Mirage Bleu brand, designs bespoke systems that Swiss SMEs own outright.

A Mirage Bleu brand
Alexandrie Systems is a Mirage Bleu brand dedicated to systems architecture, consulting and AI transition. It designs systems for organisations that refuse fragmentation: bespoke structures, built to last.
The studio is run from Neuchâtel by Jules-Emile Vanhalle, founder of Mirage Bleu, with associate experts depending on the assignment.
Four ways in
Mapping. A full diagnosis of the existing architecture: a map of what cannot be seen.
Building. The design and roll-out of a complete bespoke back office, which then belongs to the organisation.
AI transition. Bringing AI models into the infrastructure with no dependency, no data leaks and no loss of sovereignty.
Handover. Intensive mentoring for teams that build for themselves, until they can stand on their own.
Alexandrie Systems works with Swiss SMEs of 5 to 80 people: consulting firms, creative and production studios, technical and engineering offices. Every system follows four principles: data stays with the client, in open formats readable without the original software; nothing is erased unintentionally; every entry carries a code, a date and verifiable links.
A whole studio, one system
The first Alexandrie system runs here, at Mirage Bleu. Where most studios juggle some fifteen online tools that do not talk to each other, we work in a single system: contacts talk to projects, invoices to time spent, audio reviews to delivered versions. One address, one database. It is the case study featured on the brand’s website.
We live in the system we offer. It is our first guarantee of quality — and the only one that really counts.
The brand’s method, services and journal are on alexandrie.systems (in French).
