Markus Breth

Projects

Built, not just designed.

Working systems at the intersection of regulation, blockchain and AI — built end to end, from the smart contract to the last pixel.

More work

What else got built.

Not every system needs a page of its own. These stand for the breadth — vertical applications and the shared foundation they run on.

Vertical systems

Product · contract memory

AI Legal OS

Learns from a corporate group’s contract estate which clauses are house standard, how the shareholdings connect and which deadlines are running — then guides lawyers through the next contract with it.

provenance per clause450 tests greenlocal AI first

Product · deliberately not launched

Trading OS

Portfolio overview, analysis and signals for private investors — built, but not released: personalised suggestions can already count as investment advice under MiFID II. That gets settled before the first paying user, not after.

the AI never does the mathappend-only ledgerlegal review first

Client work · live data from the PMS

Short-stay rental platform

A short-stay operator’s website that pulls apartments, photos, availability and nightly rates straight from the booking system instead of maintaining them by hand. Access keys stay on the server, never in the browser.

9 apartmentssynced every 15 minin production

Platform & tools

Platform · foundation of the product family

JARVIS platform

Shared memory and shared identity across all products: each feeds in its knowledge and queries it back, separated per tenant. No product becomes dependent on it — the layer stays optional everywhere.

173 tests greenseparated per tenantGDPR export & erasure

Infrastructure · fully local

RAG platform

Documents get ingested, made searchable and answer questions — on own hardware, cleanly separated per project. No document leaves the building.

no cloud service involvedseparated per projectin daily use

Tool · making quality measurable

Eval Harness

A test bench for document extraction: against a corpus with known ground truth it measures nightly how much was read correctly — and above all how often the wrong thing came out silently.

nightly runconfidence per fieldsilent errors made visible

Security · licensing & revocation

License console

Licences for every product in one place — issued signed and revocable, without a private key ever going online.

key never leaves the machinerevocable at any timeown key pair per product

Operations · interlocked approvals

AI Interlock

One agent operates every product but may not write anything itself — it proposes, execution sits elsewhere. It earns autonomy only once the measured hit rate supports it.

153 tests greenproposal and execution separatedautonomy is earned

Operations · fleet management

AI Depot

Install in minutes, update at the push of a button, every installation visible and every backup proven — without us needing access to the customer’s server.

111 tests greenno access to the customer serveroperational status only

Automation · funnel & attribution

AI Content OS

From the idea to attributing the revenue: content is produced, published and tracked through email journeys all the way to purchase — for two brands, in two languages.

two brandstracked end to endDE & EN

Own hardware · local detection

Surveillance OS

Cameras, object detection, sensors and alerts on your own network — footage stays in the building instead of sitting with a vendor. If the system fails, it raises the alarm itself.

no vendor cloud7 camera feedsopen-source foundation

Phone AI · as a kit

Voice assistant

A phone assistant built once and then taught per customer: provider, industry and connected CRM live in configuration, not in code.

provider-neutraltaught per customerproduct, not a one-off