One accountable person behind your system.

I design, test and support complete business systems (CRMs, event platforms, loyalty and accounting). Custom AI agents speed up the building. The decisions, the review and the responsibility stay with me.

Real screens from systems I’ve shipped, shown with sample data. The cursors illustrate how the work gets done: my agents build and test, I direct and review.

Websites were the easy part.

Every screen here is a site I built, helped build or still look after.

150+ shipped since 2016

Four systems I’vebuilt and shipped.

Three client systems and one product of my own. Real screens, shown with sample data.

MEFMA Event Operations

MEFMA · Middle East Facility Management Association

Seating, guest sync, QR check-in and a live awards game for a regional association’s gala nights, in one app.

  • Load-tested with 1,000 simulated players
  • Built for about 500 guests playing the live awards game
  • Smart seating plus QR check-in with certificates

63 automated unit tests

Visit mefma.org (opens in new tab)
MEFMA seating plan editor
MEFMA awards game control screen

Fluffy Operations workspace

Fluffy · Café, Istanbul

One workspace runs a café group’s menu, loyalty, till sales, stock, payroll and CRM.

  • Loyalty with Apple Wallet, NFC, referrals, VIP tiers and challenges
  • CRM with WhatsApp and email
  • Ledger, stock and recipes, POS imports, payroll and attendance

126 database tables · 49 test files

Visit fluffytr.com (opens in new tab)
Fluffy customer CRM directory
Fluffy digital loyalty card

Growth engine for an Arabic coaching academy

Dr. Ehab Hamarneh · Be You Training

Landing pages, lead capture, an AI help desk and an agent order portal behind one coaching brand.

  • AI help desk with auto-tagging and knowledge-base seeding, connected to Claude through MCP
  • Arabic order portal for sales agents, with commissions
  • Gravity Forms webhook plus a scheduled lead-sync worker
Visit drehabhamarneh.com (opens in new tab)
Arabic coaching academy landing page

Unmu growth strategy engine

Unmu · Growth-strategy software, my own product

Founders answer an intake, and the engine writes their full growth strategy from live web research.

  • 92 specified reports across 8 folders and 27 sub-folders
  • AI strategist chat grounded in the client’s own reports
  • Stripe billing, quotes and an admin CRM

1,886 automated tests passing

Visit unmu.io (opens in new tab)
Unmu growth strategy landing page with research, positioning and execution stages
Ahmad Tello standing on white curved stone steps beside a glass facade

You talk to me.I answer for the result.

  1. 01

    We talk

    On WhatsApp, in plain language. You tell me how the business runs and where it hurts.

  2. 02

    I write the spec

    A short spec and a plan you can read and change before anything is built.

  3. 03

    I build it, with my agents

    Custom agents do much of the building and testing. I review every change, and you see a demo every week.

  4. 04

    We ship

    It goes live, and I support it afterwards.

What I build
  • CRMs
  • Event & booking platforms
  • Loyalty & POS
  • Internal dashboards
  • AI support desks
  • Websites & funnels
MBA · PMP® · 10 years in Istanbul · 150+ websites

Websites stillmatter.

Websites are still included. They're just the front door now.

fluffytr.com
Fluffy website

Fluffy

Café · Istanbul

Istanbul’s Japanese soufflé cheesecake café, in Taksim and Fatih. Also built for them: a multilingual QR menu and a staff attendance system.

(opens in new tab)
bmmc.ae
Beautiful Mind Medical Center website

Beautiful Mind Medical Center

Healthcare · Abu Dhabi

English–Arabic site for a psychiatric and mental health clinic, plus a landing page for their child autism assessments.

(opens in new tab)
unmu.io
Unmu website

Unmu

SaaS

Growth-strategy software for founders. The marketing site and the whole product behind it (see the work above).

(opens in new tab)
qoreom.com
Qoreom website

Qoreom

AI · 3D landing

Landing page for an AI automation consultancy in the Gulf, built to book one thing: a 20-minute intro call.

(opens in new tab)
drehabhamarneh.com
Dr. Ehab Hamarneh website

Dr. Ehab Hamarneh

Education · Arabic

An Arabic coaching academy with courses and VIP programmes, a private live-session portal, and a sales-agent order system.

(opens in new tab)
falconsyria.com
Falcon Syria website

Falcon Syria

Catalogue · EN/AR

A 36-flavour catalogue in English and Arabic: 80 pages generated by a custom static build, with an age gate and no framework.

(opens in new tab)
anfaloulmi.com
Golden Ratio Academy website

Golden Ratio Academy

Education · Arabic

Anfal Oulmi’s academy for women: courses, memberships and a community space.

(opens in new tab)
laylaalmokhtar.com
Layla Almokhtar website

Layla Almokhtar

Coaching · Gulf

Arabic site for a spiritual coaching academy: sessions, courses and one-to-one coaching.

(opens in new tab)
thehubmea.com
The Hub website

The Hub

Agency · Amman

Site for an Amman advertising agency founded in 1991, with four companies under one roof.

(opens in new tab)
randaazar.com
Randa Azar Consultancy website

Randa Azar Consultancy

Training · Jordan

Bilingual site for a corporate trainer and speaker: corporate training, online courses with member login, and a page for each programme from negotiation to public speaking.

(opens in new tab)
Also built
MumusoMarouf CoffeeV StoreZoneHello LimoNova LimoIvory TrainingLightpen CorpYunitkoLICTello SocksTechsiniReesha Interior Design

Latest articles

All articles
  1. Seating a 40-table gala dinner without a spreadsheet

    How MEFMA's gala seating runs in one app: bookings sync from WordPress, auto-seating you can preview, QR check-in at the door and a table email.

    · 6 min read
  2. A café’s loyalty, payroll and stock in one workspace

    How one workspace runs Fluffy's two Istanbul cafés: QR loyalty cards, POS imports, stock from recipes, payroll from check-ins and a customer CRM.

    · 5 min read
  3. What custom AI agents do on my projects, and what stays with me

    Custom AI agents write and test much of the code on my projects. Deciding what to build, reading every change and answering for it stay with me.

    · 5 min read

Questions about AI

Is my system built by AI?

I build it, with custom AI agents doing parts of the coding and testing faster. I write the spec, make every decision, review every change and sign off before anything ships. If something breaks, you call me, not a chatbot.

Read more: Is my system built by AI?

Will the quality be lower than a “normal” developer’s?

No. The agents write code against a spec I wrote, and that code is tested before I review it. My recent projects carry automated test suites: MEFMA’s event app has 63 unit tests; Unmu has 1,886.

Read more: Will the quality be lower than a “normal” developer’s?

Why does AI matter to me as a client?

Speed and cost. Work that used to take a team weeks can be done by one accountable person in less time, so you get a custom system without paying for a department.

Read more: Why does AI matter to me as a client?

Who owns the code?

You do. It’s handed over with your hosting and access when the project is paid.

Read more: Who owns the code?

What happens to my business data? Is it used to train AI?

Your customer and business data stays in your system. The agents work with code and sample data, not your real records, unless you agree otherwise in writing.

Read more: What happens to my business data? Is it used to train AI?

What if the AI makes a mistake?

It does sometimes. That’s why nothing ships without tests and my review. The responsibility is mine either way.

Read more: What if the AI makes a mistake?

Tell me what you’re building.

Three lines on WhatsApp is enough: what the business does, what it needs, and by when.

© 2026 Ahmad Tello · IstanbulBusiness systems & websites since 2016
WhatsApp me (opens in new tab)