Web development from Berlin for mid-sized businesses — designed, built and operated by the same people.
Products we built and run ourselves — not just delivered, but kept running.
Menus from a dish database, AI recipes, purchasing plans and a print PDF — compliant with EU food information rules.
Live · clickmenu.pro →
From product photos the AI writes title, description and item specifics — for five platforms, in minutes.
Live · listingfuchs.de →
AI editing, dictation, translation and export — from research to manuscript at one desk.
Live · writerstool.pro →
Rebuilt and migrated onto avanton Shop: categories, search, variants and data sheets on the product, paid by PayPal, Klarna, card or Apple Pay. Orders, invoices and stock run through our own inventory system — and every old address redirects.
Live · tonidental.de →
A bilingual presence for industrial machinery trading: maintained stock, purchase enquiries and sector pages — served statically, and therefore very fast.
Live · gambtec.de →
Buying, selling, brokerage and search requests around the 911: vehicle stock with detail pages, purchase and search enquiry — built for effect, because here the eye buys.
In development · flatsixmotors.de →
Receipts, properties and tenancies in one place. Uploaded management statements are read out — scans via an image model — and presented as a suggestion to check, never as a finished entry. Estimated figures are marked as such.
In development · wohnhaus.fun →
Advertising surplus stock from car production instead of scrapping it: a catalogue with filters, an enquiry form and lead management behind the scenes — bilingual, without a basket.
In developmentBuying in, unique items with serial numbers, four eBay accounts, ZUGFeRD e-invoicing and margin taxation — on our own server, without Windows and without licence fees. In daily use in our own trade since 2026, now available to others.
See avanton Wawi →Prices with real competing offers, buyer messages from every account in one inbox, fees and slow movers in view. Nothing changes without your click — and it runs on your own server.
See avanton Cockpit →Withdrawal button, versioned legal texts, product safety data and unit prices built in; card, PayPal, Klarna and Apple Pay through our own payment accounts. tonidental.de has been running on it since September 2026, now available to others.
See avanton Shop →Nine document types, ZUGFeRD and XRechnung, a cash book and the DATEV package — with gapless numbering and corrections instead of deletions. As the back office for the shop or on its own.
See avanton Kontor →Four disciplines that belong together — which is why we do all of them ourselves.
From the first version to scaling up. A clear stack of Next.js, Postgres and Prisma — no page builders, no sprawl.
Claude and language models built in productively: text, image recognition, automation. AI that takes work off your desk.
Shops that sell — on our own avanton Shop instead of a pile of plugins. German consumer law built in, fast, and on your server.
Servers in German data centres, administered by us. Automated deploys, encrypted backups and monitoring. Your products run — we keep them running.
Most agencies are gone after launch. We run our own products — with updates, backups and further development. That changes how we build.
We settle the goal, the users and the scope. What comes out is a plan, not a wish list.
Early, visible results. You watch the product grow instead of seeing it on launch day.
Deploy, domain, monitoring. Rolled out properly instead of “copy the build and cross your fingers”.
Updates, backups, further development. As an ongoing partnership if you want one.
Tell us briefly what you have in mind. We will come back with an honest assessment — what is possible, what it costs, what we would do differently.
Request a call →