Lab

What we are building right now.

We try out new tools in our own operations first. What proves itself becomes a building block for our clients.

In trial

AI workshop

Write a request in your team chat. An AI agent implements the change, we review and approve it.

In development

mailnexus

Private AI assistance for your inbox: sorts, summarises and drafts replies, on your own infrastructure.

Early stage

proveno

A trust layer for invoices and receipts with DATEV integration: verifiable origin, automatic filing.

Public roadmaps

Every product keeps its roadmap in its own repository and publishes a public version from it. Status and progress come straight from the work, not from a slide deck.

lexilink

v2 · as of 2026-09-17

Learn

shipped

A product, not a demo.

One learner signs up, studies vocabulary, and has a reason to come back tomorrow.

1 of 1 done

Learndone
Lexicon, identity, spaced repetition, review sessions, collections, English and German UI.

Milestones

2026-08-12lexilink.app livereached

Differentiate

shipped

Something worth switching to.

The app chooses what you learn next from the graph; words carry context and sound.

2 of 2 done

Reading corpusdone
Words carry the sentences they live in.
Adaptive expansion, audio, offlinedone
The graph picks what you learn next; words are spoken; the app works without a connection.

Teach

shipped

The first paying customer.

A teacher runs a class, sets work, sees who needs them, and can author their own sets.

2 of 2 done

Classes and teacher analyticsdone
A teacher runs a class, assigns sets and sees who needs them.
Content authoringdone
Teachers make their own sets instead of teaching somebody else's curriculum.

Milestones

undatedFirst teacher can author and assigndraft

Sell

shipped

Revenue that does not need us in the loop.

A teacher can pay for it themselves, and the funnel that reaches them exists without us in the conversation.

1 of 1 done

Access, billing and the funneldone
Entitlements, Stripe billing, marketing pages and enquiries.

Assess

now

The rest of the classroom job.

Tests are set, sat and marked, with the integrity story that implies.

4 of 4 done

Tests, marking, integritydone
Tests are set, sat and marked. Backend first, screens next.
- assessment-model.md
Reasons to come back, reasons to sharedone
Share links, streaks, an operator console, class reports, Latin morphology and Latin audio.
Curated content for any subjectdone
Entries beyond languages, a moderator role, and a review queue that sets and lexicon proposals pass before other learners see them.
Study any subject, not only languagesdone
Concept cards for subjects like biology and history, the archived subject sets back through the review queue, and AI-drafted sets a moderator approves.

Community

Reasons to bring other people.

Learners study together, compete, rate what they use, ask for what they miss, and can buy sets from other creators.

0 of 1 done

Study groups, duels, reviews, marketplaceplanned
Groups learners form themselves, leaderboards and duels, a request board, ratings on public sets, and sets for sale.

Institutions

later

Contracts rather than seats.

More than one teacher under one roof, with oversight, administration and a parent's view.

0 of 0 done

Schools, admins, parentsremoved
Organisations, platform admin, parent portal, messaging, materials, reports.

Full roadmap →

new-campus

v1 · as of 2026-09-08

Foundation

shipped

A repo lanes can work in.

Local environment, database core with RLS, auth, identity, rooms — and the skizze transplant.

2 of 2 done

Core packagesdone
Database, auth, identity, rooms, local environment.
skizze transplantdone
The blueprint workshop moves in from the monorepo; 81 e2e specs green.

Booking

shipped

A cell that books a monastery.

Occupancy plan, booking kernel, approval flow, demo data, public site and 3D tour.

2 of 2 done

Booking and occupancy plandone
Booking kernel, approval flow, per-room week grid, demo week.
Public site and 3D tourdone
The campus page and the tour, bilingual.

Milestones

undatedBooking demo for the clientdraft

Blueprint and access

now

A blueprint every cell can apply.

Catalog as git data, reference tables, roles, cookie sessions, portal sign-in, staging cell.

4 of 4 done

Catalog as git datadone
Versioned package, reference tables, hydration at boot.
- docs/design/blueprint-module.md
Blueprint roles and cookie sessionsdone
blueprint_members, Better-Auth wiring, provider port, new e2e suite.
Portal sign-indone
Sign-in, password reset and the six procedures that had no screens.
Staging celldone
Namespace, CNPG cluster, deploy workflow, OTel.

Operations

A cell that can be run.

Observability, backups, promotion to production by PR, runbooks.

0 of 1 done

Operations: promotion, backups, runbooksproposed
Promote production by PR, backup and restore rehearsed.

Second cell

later

A product rather than a project.

AMD or Fresenius as the second institution; the blueprint proves itself on two applications.

0 of 1 done

Second cellproposed
A second institution on the same blueprint.

Live data

later

Real users in the cell.

People migration and credentials — once the data-processing agreement and client sign-off exist.

0 of 1 done

People migrationin progress
Subject map, credential issuance, invite path.

Milestones

undatedData-processing agreement signeddraft