WeAreFabbrik builds AI that runs your operations — answering calls, booking appointments, handling intake — and we prove it works, because we shipped our own: Callen AI, a live AI receptionist for clinics. One senior team, end to end.
Your inbox is full of agencies promising AI will transform your operations. Most have never put a working agent in front of a real customer. They sell a discovery workshop, a slide deck, and a proof-of-concept that never leaves the demo — while your team still answers every call, books every appointment, and re-keys every form by hand.
The gap is not the model. Today's LLMs and voice stacks are more than good enough. The gap is delivery — the unglamorous engineering that turns a clever demo into something that runs 24/7, handles the edge cases, integrates with the calendar and phone system you already use, and doesn't embarrass you in front of a customer.
We know, because we built it for ourselves. Callen AI answers real inbound calls for real clinics and books them into a real calendar — live, in production, self-serve. When you hire us, you get the team that has already crossed that gap, not one that will learn on your budget.
From scoping to a live automation pilot handling real volume — not a slideware POC.
Fixed scope, quoted before we start. No open-ended "AI transformation" retainer.
Deployed on infrastructure you own, integrated with the tools you already use. Zero lock-in.
We pick one high-leverage workflow, automate it end to end with AI, and put it into production — wired into your phone, calendar, and tools. Then we expand from proven ground.
AI that answers inbound calls, understands intent, and books, reroutes, or resolves — like Callen AI does for clinics today. Transcribed, logged, and handed to a human cleanly when needed.
Bookings, reminders, and intake forms handled automatically against your real calendar and records — no double-entry, no missed follow-ups.
AI that reads incoming email, forms, and documents, extracts what matters, and routes or files it — the manual triage your team does every morning.
Agents on top of your existing systems that answer staff questions, pull reports, and kill the repetitive lookups that interrupt real work.
The connective tissue — CRM, calendar, phone, billing, and Google Workspace wired together so the automation actually reaches your data. This is where most AI projects die; it is our core competence.
Confidence thresholds, human-in-the-loop escalation, logging, and monitoring — so the AI does what it is sure of and hands the rest to a person.
We find the single workflow with the highest volume and clearest ROI, map the integrations, and define what "working" means in numbers. No boil-the-ocean transformation plan.
We build the agent, wire it into your phone, calendar, and tools, and add the guardrails and escalation paths. You test it against real cases before it touches a customer.
The automation goes into production on real volume. We monitor, tune on real data, and hand you the numbers — calls handled, hours saved, cost per interaction.
Front desks buried in inbound calls and bookings. Callen AI was built for exactly this — answer, book, and follow up without adding headcount.
Trades, agencies, and local services where every missed call is a lost job. AI that captures the demand your team can't pick up in time.
You run the back office and know exactly which tasks waste the most hours. We automate that one first, prove the ROI, then expand.
You have a product and want AI woven into it — voice, intake, or agentic workflows — built by a team that has shipped its own.
Best for: operators who want proof on one high-volume workflow before scaling
Best for: SMEs automating a core operation across their stack
Best for: businesses making AI automation a core capability, not a one-off
Every engagement is fixed-scope and quoted before we start. Your telephony, model, and cloud accounts are billed directly to you and owned by you. We build in your stack — full transparency, zero lock-in.
We're not an AI-strategy consultancy or a prompt shop. We're senior engineers who build and run production software — and we took our own vertical AI product, Callen AI, from idea to live SaaS: voice infrastructure, billing, onboarding, go-to-market. That's the difference between a team that has crossed the demo-to-production gap and one that will learn on your budget.
They sell strategy and workshops; we ship working automations. We build the agent, integrate it with your systems, put it into production, and hand you the numbers. We proved the model on our own product, Callen AI, before selling it to anyone.
No. Most SMEs we work with run on the tools they already have — a phone system, a calendar, a CRM, a shared inbox. We integrate with what exists. If something genuinely blocks the automation, we'll tell you on the scoping call before you spend anything.
High-volume, rule-heavy, repetitive work: answering and routing calls, booking and reminders, intake and form processing, document triage, internal lookups. If a task is done the same way dozens of times a day, it's a candidate — and we start with the one with the clearest ROI.
We design for that. Every automation has confidence thresholds and a human-handoff path — the agent does what it's sure of and escalates the rest. Callen AI hands a call to a person the moment it's out of its depth. You stay in control.
Completely. It runs on your telephony, your model accounts, and your cloud, all documented and handed off. No lock-in, no dependency on us to keep it running.
Yes — it's a primary market. WeAreFabbrik is Estonian-registered (OÜ), so EU contracting and invoicing are clean and frictionless. We deliver remotely across the DACH region and the wider EU.
Book a 20-minute scoping call. Tell us the one workflow eating your team's time, and we'll tell you honestly whether AI can automate it, what it takes, and what it saves.
info@wearefabbrik.com · Athens · Tallinn