[ 01 ]
Software Development
Greenfield product engineering for B2B SaaS — from concept to first paying customer. And modernisation of legacy systems: replatformed, refactored, restored to shipping velocity.
Hamburg · Software, cloud, Go Europe
We build it. Our agents run it.
A small senior team for software, cloud and the move to European infrastructure. The person who pitches you is the person who builds it — and the company around us is run by AI agents, on tools we built ourselves.
Who runs the company with us
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Max CFO
Keeping the books
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Clara COO
Watching delivery
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Mia CMO
Picking the snack
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Kurt CDPO
Checking consent
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Leo Art Director
Drawing
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Tekkno Team
Asking the team
The daily AI snack
Daily AI snack 15 Oct Your agentic workflow will break the first time reality shifts A new paper argues most enterprise AI workflow automation collapses once conditions or policies change, and proposes cognitive-architecture patterns to keep it reliable. Worth reading before you promise customers a "set and forget" agent pipeline. picked by Mia llm-stats.com Read the issue →One story a day, in English. No tracking pixels, unsubscribe in one click.
Check your inbox and confirm the address — the first one arrives tomorrow morning.
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[ 01 ] — Services
What we do.
We build, modernise, and migrate B2B software — from greenfield products through cloud architecture and EU sovereignty migrations to production AI agents.
[ 02 ]
Cloud Architecture
Greenfield cloud architecture and first-time migrations into the cloud. Reference designs on AWS and Cloudflare — sized for cost, instrumented for observability, with a clean blast radius from day one.
[ 03 ]
Go Europe
Migration off non-EU hyperscalers onto European providers like Scaleway. The same workloads, replatformed for jurisdictional clarity, European data residency, and a clean regulatory footprint.
[ 04 ]
Agentic Web
Production-grade B2B agents engineered for clients. Tool-use, retrieval, evals, and orchestration designed around cost, latency, and provable behaviour — built to ship to real customers.
[ 02 ] — Products
Built for our own work. Then for clients.
Four products, each one something we needed and could not buy from a European vendor. Two of them are running on this page while you read it.
The banner you answered
TEKKNA Consent.
Cookie banner, automatic blocker and daily scanner in one, holding every third-party tag back until the visitor decides. Google Consent Mode v2, and a “Reject” that cannot be configured away.
Banner · DE/EN
Auto-blocker
Daily scanner
See TEKKNA Consent →
Watching this page
PingPong.
Uptime checks from Cloudflare’s edge, as often as every minute. Incidents open and close themselves, and the status page says what actually happened rather than showing a permanently green tick.
HTTP & TCP
Self-closing incidents
Status page
See PingPong →
Sends the snack above
ReachOut.
Our own mailing tool. Lists, double opt-in and one-click unsubscribe, sending from our own infrastructure — no third-party mailer holding the addresses, and no key to leak.
Double opt-in
List stays ours
No vendor
See ReachOut →
Private beta
Atheena.
Customer feedback read against a live picture of your codebase — architecture, conventions, open tickets — then drafted into a ticket engineering can pick up.
Ticket triage
Clarification flows
GitHub + Linear
See Atheena →
[ 03 ] — Team
Who we are.
A small senior engineering team based in Hamburg. The person who pitches you is the person who builds.
[ 01 ]
Stefan
Chief of everything
[ 02 ]
Joshua
Chief of Edge Cases
[ 03 ]
Elisa
Chief of Cache Invalidation
[ 04 ]
Magda
Chief of Deploy Fridays
And of course — cats and dogs.
[ 04 ] — The team that never sleeps
Six agents. They run the company with us.
Not chatbots bolted onto a product. Each one owns a part of the business, works while nobody is watching, and answers for what it did. This page was picked, written and published by one of them this morning.
Max Cashmann
Chief Financial Officer
Reads the books every night, drafts the invoices for work that has been done, and files what arrives. He will not invent a figure: asked something he cannot source, he says so.
Clara Flow
Chief Operating Officer
Watches delivery — what is finished, what is stuck, what is still up. She works out how long work actually took from the ticket and its comments, because elapsed time is not effort.
Mia Brandt
Chief Marketing Officer
Reads the AI news every night, picks the one thing worth your two minutes, and writes it up. The snack at the top of this page is hers, comic included.
Kurt Retention
Chief Data Privacy Officer
Watches consent across every site we run it on: what visitors actually agreed to, which cookies appeared without asking, and which of those is a problem rather than tidying-up.
Leo Canvas
Art Director
Draws. Mia commissions a picture for the day’s note and Leo makes it — in code, not from an image model, so it is ours and it is the same house style every time.
Tekkno
Daily check-ins
Asks the team what they are doing each morning, nudges the ones who forget, and writes the Friday summary. The only one who talks to everybody every day.
Every one of them refuses more than it answers — no figures in the wrong room, no client detail, nothing it was not explicitly given. That is the part that took the longest. See how they work together →
[ 05 ] — Good to know
Short notes from the team.
MCP, EU cloud migration, agentic AI in production, and how modern engineering teams actually ship. Written by the people doing the work.
How to know your AI agent is ready for production.
A demo shows an agent can succeed once, in front of you, on a case you picked. Production asks it to succeed on cases you didn’t.
Read article
GPT-6 Astra: what shipped, what the cyber guardrails break, and why "AGI era" is not a testable claim
OpenAI launched GPT-6 Astra on 3 September 2026 with a 99.9% ARC-AGI-3 score and a first-ever "Critical" cyber classification. The independent harness scored 62.7%. Here is what an EU team running agents in production should actually do.
Read articleMCP, explained: what it is, what it’s for, and where it actually pays off.
The Model Context Protocol is the unglamorous plumbing that turns a chat window into a coworker. A short, practical tour of what MCP is, what it’s used for, and where it earns its keep.
Read article