milbo
Brand Strategy · Engineering

Elaria

A German-language assistant for public-authority mail. Photograph a letter, get a plain explanation, a deadline, a reply.

AI Core
What the badge means
AI Core

The product IS an AI system at its core — without AI it doesn't exist.

Photograph a piece of official mail — the AI explains it, spots deadlines, and drafts the reply.

Badges describe milbo's contribution to the project — not the client product itself.

milbo Venture
100%
five-star ratings
№1
public-authority assistant, DACH
< €60k
total build cost
principals
Vanessa Kohlhoff & Hans Allenfort
product
Public-authority assistant · iOS & Android
scope
Product · brand · app · launch
status
Live · №1 in DACH
Elaria

Founders: Vanessa Kohlhoff and Hans Allenfort Product: Elaria, a digital assistant for German official mail (Behördenpost). Photograph a letter, get a plain explanation, the next step, the deadline, and a reply ready to send. No lawyer, no waiting. milbo: product, brand, app, infrastructure, go-to-market. A five-week build.

The Ambition

We came in through a referral. Someone we'd talked to for half an hour at a Munich startup night left sold, not as a client, just on the idea of us. Weeks later he met the Elaria team and pointed them our way. On the first call they described the hire they thought they needed: an in-house CTO to grow into the build. We told them the truer thing. At their deadline, they didn't need someone learning on the clock. They needed people who'd already taken a product from thesis to store, end to end. That's the job we do.

Elaria had the idea and the backing. The gap was never vision. It was the number of people standing between the idea and a shippable app, and the weeks they didn't have to spare.

The Build

“Five weeks to ship. No team in place.”

The mission was plain to state and brutal to schedule: turn an official letter into one clear next step a person can trust, shipped live, not as a prototype.

So we built the company, not a feature, and built every layer at once. One Flutter codebase across iOS and Android. A Golang backend built cloud-native, so scale is a setting and not a rebuild. A hybrid engine, AI for language and a rule layer for the law, because Elaria explains a Bescheid and never hallucinates one, and at pre-seed a hallucinated deadline is the end of the company. Document capture to parse a photographed letter into understand, plan, respond. Action-box flows instead of an open prompt. An Ampel system for urgency, Fristen tracking, generated Antwortschreiben ready to send. DSGVO-grade, privacy-first, data kept in Germany. A calm brand wrapped around all of it: misty lilac, periwinkle, electric violet on warm paper, the Monolithic Frame mark, the opposite of every Behörden-Website ever shipped. Closed beta with real citizens, feedback triaged into the build, then live on iOS and Android in May 2026.

What Followed

Built for under €60k, a full studio's output in the time most teams spend writing the job ad. Elaria now does the one thing it set out to do: turn the letter that used to mean a lawyer, a wait, or a guess into a single clear next step, for the parent on Elterngeld, the student on BAföG, the pensioner, the carer. The ambition was never a single benefit. It was to be the calm front door a person reaches for the moment an official letter lands. We built it alongside them, we've stayed close, and we believe in where it's going enough to back it for the long run.

A sharp idea, a domain where trust is everything, a clock already running. The hard part was never the idea. It's finding one team that can move that fast and still get it right. We took Elaria from a half-hour hello at a startup night to number one in DACH in five weeks. If that's the shape of what you're building, the next step is a call.

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