Syntech
huGet a blueprint

Syntech Ventures · software development + AI · Budapest

Describe the problem.
We'll draw up the software.

We build custom software and AI solutions for companies that have had enough of spreadsheets, manual copy-pasting and missed calls. Try it: describe what hurts in one sentence, and we'll show you what we would build.

Or pick an example:

Blueprint · emptySYN · v0.1

// your blueprint appears here:

// – the problem, in your words

// – what we would build, module by module

// – where AI helps and where it doesn't

// – what is ready in the first week

// – timeline and price range

02 · Lab

Running in production, not in a slide deck.

Most development shops show screenshots. We show our own products, which you can actually try.

Bevétellive

Missed call · 14:02

Hi! I'm the assistant at Lumen Salon. I saw you called. How can I help?

Any room for a colour tomorrow?

Tomorrow we can see you at 10:30 or 15:00. Which works?

15:00 👍

Booked: tomorrow 15:00, colour. See you then!

AI SMS assistant for small businesses

If you can't pick up the phone, it texts the caller back within 10 seconds, answers their questions and books a free slot. Call forwarding, Telnyx and Infobip, Claude, Firestore in an EU region, Stripe.

Read the case study →
Siftprototype
Sales rep (DE) · 112 applicants
1.Anna K.92
2.Mark T.84
3.Reka B.77
4.David H.41
→ a reason for every row · the recruiter decides

AI CV screening for recruitment firms

From a hundred CVs received for one job, it produces a ranking with reasons within five minutes, and the recruiter makes the final call.

03 · Build log

How an idea became a live product.

The story of Bevétel, as the git log recorded it. You get the same pace.

200+

commits since 7 July

  1. Decision: the missed call is the most measurable problem. First target: clinics.

  2. First commit, and the first real SMS arrives on a phone.

  3. The dashboard shows live data: conversations, bookings, metrics.

  4. Self-service setup: the business reserves a number and tests it on its own.

  5. Stripe subscription and a live demo on the website, with a cost cap.

  6. A cloud-deployable engine with more than one provider (Telnyx, Infobip).

  7. It outgrows dentistry: now called Bevétel, for any small business.

  8. Our own cloud infrastructure in the company's name, deployed without touching a console.

  9. The assistant can be tried before entering a bank card.

04 · AI or code?

We tell you where you don't need AI.

AI is expensive when you give it something an if-else could handle, and dangerous when you expect precision from it. We decide task by task, and we give our reasons.

Arranging appointments by SMSAIFree text, a thousand ways to say the same thing. This is language-model territory.~2 Ft / reply
Reading data out of invoices in different formatsAI + checksAI reads it, code checks that the totals add up. Whatever doesn't match goes to a person.~1 Ft / invoice
VAT, discount, grand totalCodeA deterministic rule. Here a model can only make mistakes, never fix them.0 Ft
Who can see a customer's dataCodePermissions are a security matter. A prompt can be talked round; a database rule cannot.0 Ft

// We run in an EU region and keep personal data to a minimum. For us GDPR is a design consideration, not paperwork after the fact.

05 · Working together

Three ways to work with us.

01

Fixed-scope project

from 1.5M Ft + VAT

A fixed scope, a live demo every week, and a part you can already use in the first week.

  • A written blueprint before we start
  • Weekly demo on a live system
  • The source code is yours
02

AI in your existing system

from 800 000 Ft + VAT

No need to rewrite everything. We build alongside your existing CRM, online shop or internal tool.

  • One well-defined process
  • Cost measured per task
  • A human at the decision points
03

Monthly development

from 390 000 Ft + VAT / month

A product that keeps improving, with maintenance and monitoring, without hiring a development team of your own.

  • 16 developer hours a month, at a fixed fee
  • Bug fixes and updates
  • Quarterly development plan

What is the task nobody wants to do by hand any more?

Describe it, and we'll reply in person within 24 hours with a real blueprint.

Start with the blueprint