akksi.eu
Szeged, HungaryFounder, Manystack

Szabolcs Markó

AI-native features for travel & hospitality software, built on the systems you already run.

I run Manystack, a small software studio focused on financial reporting and automation for short-term rental operators and STR accountants.

See sample screens of what I build

What I build

Sample screens for four things I build. The properties, people and numbers in them are made up; how they work is how I build them.

Owner portal, sample screen: August statement

Owner portal

Owners log in and see their monthly statement, the PDF, the numbers that matter and their own stays. The statement comes first: every line traced back to the PMS and matched to the money that arrived.

See the service on Upwork
Direct booking site, sample screen: Property page

Direct booking site

A booking site wired to your PMS: live availability, the real price, payment, and a reservation that lands in Hostaway or Guesty within seconds. Structured so AI assistants can read it and hand a guest one bookable link.

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AI visibility check, sample screen: Summary and results

AI visibility check

When a guest asks ChatGPT or Perplexity where to stay, do you come up, and does the link go to your site or to Booking.com? A report built from hundreds of runs, read by hand, with the fixes in order.

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Hotel guest guide, sample screen: Home, dining and routes

Hotel guest guide

A mobile guide guests open from a QR code in the room: dining, routes, the gym, local tips. Your staff change it themselves, and it is live straight away.

See the service on Upwork