The coworking operating system · est. Sarajevo
Coworking got better.
Its software didn't.
Until now.
One system — bookings, members, billing, screens, and an AI that answers the front-desk questions. Built by operators. Run at tershouse every day.
The stack you inherited
You're not running one business.
You're stitching together ten tools.
Ten logins. Ten places a member's details live. Nothing talks to anything.
fig. 01 · live product
Not a concept.
The software running a real space today.
The backoffice your team lives in. Same data as the member app, tersAI, and the screens on your walls.
fig. 01 — one dashboard · book a room, push it to a screen · app.tersos.io
tersAI · the front desk that doesn't sleep
Stop answering
the same questions.
tersAI answers a hundred questions a week from your live data — and acts on them. The 2am booking follows the same rules as the 9am one.
"Any conference rooms available tomorrow between 10 and 12?"
"How much for a 20-person event next month, including catering?"
"Any two desks in the quiet zone for me and a colleague — for the whole week?"
The public hub
A front door
that never closes.
A branded portal at your domain. Visitors browse spaces, request day passes, register for events and chat with tersAI — without creating an account. Every visit becomes a lead.
01
Visitors browse, ask and register the moment they land. Zero friction, zero sign-up form.
02
Pass requests and event sign-ups arrive on your own URL — branded, not somebody else's marketplace.
03
Prospects ask availability, prices and directions in natural language — 24/7.

Booked via tersOS in seconds.
Where the workday takes a breath.
Built by operators · used every day
tershouse runs on tersOS.
Every hour. Every day.
Not built by developers in an office. Built by operators, in the room. The roadmap comes from real front-desk logs — not sales calls.
1
coworking community
in Sarajevo
100%
of tershouse runs
on tersOS, day one
291
API endpoints ·
7 modules · public docs
∞
multi-location ready ·
white-label on request
the origin — five moves, one platform
The math
Replace 6+ vendors.
Cut your bill 60–75%.
One line item, instead of six. Simple, modular pricing — starting at $49/mo. Enterprise quotes for multi-location operators on request.
index of capabilities
What it runs.
01
Bookings
Rooms, desks and studios with real-time availability — booked by staff, members, or the AI.
Read →02
Member app
Bookings, invoices, parcels and check-in in your members' pockets — iOS, Android, web.
Read →03
Community
A feed and a chat you own — reactions, threads and the moderation tools a real community needs.
Read →04
Memberships
Plans, teams and tabs that close themselves at month-end.
Read →05
Floor plans
A live map of the space — every room and desk, with its status, drawn from your real floor.
Read →06
Screens
Signage that knows the schedule. Eleven screens, one system, zero HDMI sticks to babysit.
Read →07
Events
Community events and a full venue CRM — RSVPs, offers, catering, invoices.
Read →08
Inbox & CRM
A shared team inbox where every thread already knows the member, prospect or event case it belongs to.
Read →09
Newsletters
Campaigns built against live member, team and client data — no CSV export, no stale audience.
Read →10
tersAI
The front-desk questions, answered day and night — availability, prices, parcels.
Read →