AGGELOS FRANTZESKAKIS · Axonos · RETHYMNO, CRETE
Software that solves the actual problem.
I'm an independent developer based in Rethymno, Crete, working under the name Axonos. I take on anything from a booking page for a single shop to custom systems and AI automation for an office or a company. Tell me what's slowing you down. I'll tell you honestly whether software is the answer, what it would take, and what it would cost.
Live now: a booking system built for a real barbershop in Rethymno. Open as a demo, try it from your phone.
SERVICES
Six things I build often, and whatever else I don't know about yet.
Most requests land in one of these six. If yours doesn't, describe it anyway: the useful part is working out what actually needs building.
Appointment system with an admin panel
Your customers book from their phone, at any hour. You see your day in a panel instead of a notebook and a stack of missed calls. Per-person schedules, cancellations without a phone call, email confirmations, optional online deposit.
A website that does its job
A page in your business's own style: your photos, your name in the address, fast on a phone, readable by everyone. On its own, or wired into the booking system.
Software built for how you actually work
When no off-the-shelf tool fits: internal panels, order tracking, client records, forms that feed the thing you currently do by hand. I map how the work happens today, then build software that follows it instead of fighting it.
AI where it earns its place
Repetitive writing, document sorting, rough notes turned into a finished document. For sensitive material, such as a lawyer's case files or an agronomist's field data, the model runs locally on your own machine: nothing goes to a cloud API.
Hardware builds and upgrades
Custom PCs built to fit: AI workstations with a GPU, gaming, office. Assembly, stress tests, setup. Or a simple upgrade and diagnosis of your own machine.
Creative studio
Menus with style, logos, banners, social covers, QR menus. Whatever makes your business look serious, online and on the street.
Something else? Describe it. If it isn't my kind of work I'll say so, and I usually know who does it.
HOW IT WORKS
No mystery, no surprise on the invoice.
Half an hour, talking
What's slow, manual, or broken. No charge.
A written plan
What gets built, in what order, in how much time, at what price. Yours to keep, even if we don't go ahead.
The build
Fixed price. 50% up front, 50% on delivery. You see the work as it happens, not at the end.
Handover and after
I show you how it runs. What was built is yours. Maintenance only if you want it.
PROOF
Not a mockup. It works right now.
This is the booking system for Block Barbers in Rethymno: choose a barber, pick a time, get an email confirmation. Try it right here.
A real system, a real shop. Not a video or a screenshot.Open it in its own window
No client logos, no numbers I can't show you. Just links. Open them.
My profile
Who builds this, and what I've shipped.
Anabasis
Training-log app, offline-first, with a Rust sync backend. Live right now, not a mockup.
Thermidor
Nutrition-tracking app, offline-first, with an AI assistant. Live right now, not a mockup.
Public code
Anabasis, Thermidor, Anafora (rough notes into a formal document, with local AI) and axonos-os, the base everything runs on. Open repositories, not screenshots.
The demo is a demo: the shop that commissioned it didn't go ahead. The system stayed, it works, and it's the same one that would be set up in your colours.
PRICING
You know what you're paying before we start.
No commission per booking, no per-employee charge, no hidden setup fee. Anything that doesn't fit a package is priced per project, and you hear the price before I start, not after.
The base: bookings that work, without no-shows.
- Booking page in your style
- Online deposit against no-shows
- Email confirmation and reminder
- Per-person schedules and block-offs
- QR code for the shop window
Everything in: the shop runs itself.
- Everything in Essential
- Full online payment (Stripe)
- Waitlist that fills cancelled slots
- Telegram bot for your customers
- Stats per employee
For shops that want everything.
- Everything in Pro
- Automatic replies to reviews
- Creative refreshes (logo, banner)
- Your own domain and priority support
Sites, custom software, AI automation: priced after a conversation, from €800.
First month free for the first 3 shops. No setup fee. No lock-in, cancel whenever you like. Full package details →
FAQ
What people usually ask.
How much does it cost?
Prices are public: €100, €150 or €200 a month for bookings. Sites, custom software and AI are priced per project, with a written quote before you pay anything. No surprises on the invoice.
How long does it take?
Bookings: a test page in the first week, full setup in 5 to 7 days. Websites: 1 to 2 weeks. You see the work as it happens, not at the end.
What if something breaks?
A watchdog monitors the system around the clock. If anything drops, I'm notified before you notice and it gets fixed. If you also want monthly changes and improvements, there's a care plan at €15 a month.
Where does my data go?
Your own system or your own cloud account. For sensitive material the AI runs locally and nothing goes to third parties. Ask me and I'll show you how.
THE FOUNDATION
The same foundation under every project.
Everything I ship runs on the same base: a dependency-free control layer where every action gets only the privileges it needs and goes through preview, approval, execution, verification and an audit log before it touches your system. And it can be undone.
Local-first: your data stays on your machine. The foundation's code is public →
CONTACT
Tell me what's slowing you down.
Two or three lines is enough: what you do, and what's eating your time. I usually reply the same day.
Or write directly: contact@axonos.dev
Rethymno, Crete. Working with businesses across Crete and remotely.
Until 24 October 2026 I'm completing my military service. I take on projects alongside it, on timelines we agree up front. Full availability from November.