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[ 00 / STUDIO ]   SOFTWARE · INFRASTRUCTURE · AI

We ship what others pitch.

Lumitra is a Berlin software studio. We build production software, infrastructure, and AI, and we run the same stack we sell you.

SCROLL
Return / Scheunerei / BusBasis Berlin / ArboSano / Return / Scheunerei / BusBasis Berlin / ArboSano /
[ 01 / CAPABILITIES ]

What we build.

01 SaaS · Web · Mobile

Software

Full-stack product engineering. React, Next.js, TypeScript, Cloudflare Workers. From zero-to-one MVPs to systems that hold up under real load.

02 Edge-first

Infrastructure

Storage, queues, self-hosted deploys, observability. The plumbing that stays invisible right up until it saves you.

03 LLM · OCR · RAG

AI

Applied AI that earns its keep. Document pipelines, generation, retrieval. Shipped where it actually moves a number.

04 Heatmaps · Replay · Events

Analytics

Self-hosted analytics, heatmaps, and session replay. You own the data, we own the uptime. No third party sitting between you and your users.

[ 02 / LIVE ]

We run the
stack we sell.

These aren't screenshots. They're our own products, running in production. The same infrastructure powers every client we ship.

analytics.lumitra.co SESSION REPLAY · LIVE
00:42HEATMAP · CLICKS 1,28401:30

Analytics Platform

Self-hosted
storage-brain · api POST /v1/files
// upload + OCR + thumbnail in one call
await brain.files.upload(receipt, {
ocr: true,
thumbnail: "480w",
store: "r2"
});
→ 200 OK · 142ms
{ id: "fil_9k2...", ocr: "€48.90" }

Storage Brain

File infra + OCR
email-editor DRAG · DROP · MJML
Text
Image
Button ⤡
Spacer
drop block here

Email Editor

Visual builder
data-table D1 ADAPTER · 4,210 ROWS
Client
Status
MRR
Return
● Live
€2,400
Scheunerei
● Live
€1,850
BusBasis
○ Build
€3,100
ArboSano
● Live
€1,200

Data Table

Notion-like DB
[ 03 / SELECTED WORK ]

Shipped & live.

01 — HYPNOSIS / BERLIN returnhypnosis.com

Return

Booking, brand, and a calm conversion-first site for a Berlin hypnosis practice. Built to feel like the room feels.

Next.js Booking Brand
02 — EVENT VENUE / BERLIN scheunerei.de

Scheunerei

A historic Berlin event venue, online. Inquiry flow, gallery, and a site that sells the space before the tour.

Web CMS Inquiries
03 — E-COMMERCE / VAN busbasis.berlin

BusBasis Berlin

Camper-van outfitter e-commerce. Configurable products, checkout, and a catalog that handles the weird parts of van builds.

Commerce Catalog Checkout
04 — FORESTRY / HEALTH arbosano.de

ArboSano

Brand and site for a tree and forestry health practice. Editorial, grounded, and built to earn trust on first scroll.

Brand Web Identity
[ 04 / PROCESS ]

How we
work.

Four phases. No theater, no endless decks. We scope tight, build in the open, and ship to production.

01
04
01

Scope

One sharp conversation. We figure out what actually needs to exist, kill the rest, and write it down so nobody guesses later.

02

Architect

Data model, infra, and the boring decisions that decide everything. We pick tools we already run, so there are no surprises in month three.

03

Build in the open

Working software on a real URL from week one. You see progress, not status reports. Tight loops, fast feedback.

04

Ship & run

Production deploy, monitoring, and a handover that holds. We can keep running it on our own infra, or hand you the keys clean.

[ 05 / STUDIO ]
MARLIN POHL
FOUNDER · ENGINEER

A small studio that
ships like a big one.

Lumitra is run out of Berlin by Marlin Pohl. The studio builds production software for clients and ships its own products on the same stack: Storage Brain, the Analytics Platform, an Email Editor, a Data Table, a visual website builder.

That's the whole pitch. When we recommend infrastructure, it's because we run it ourselves, every day, in production. No reselling someone else's stack. No theory. We ship what others pitch.

6
Own products
100%
Self-hosted
Berlin
Based in
1:1
Founder-led
[ 06 / CONTACT ]

Start a
project.

Tell us what you're building. We'll come back within two working days with a take, a rough scope, and whether we're the right studio for it.

Or book a 20-min call
Scope: