Core Nano
Your app, your data, your building. One box, €25 a month.
Core Nano is a complete application platform in one small machine: database, accounts, file storage, deployment and the Flow Editor, running on hardware in the Netherlands. You build the application. Everything behind it comes with it.
What you get
Everything behind your app is already there. Six things you would otherwise assemble, pay and babysit separately.
Backend and flows
The database is built in and the Flow Editor sits on top. Your logic runs as blocks you can see, in the same database your app reads from.
Accounts and login
Users, roles and login screens are built in. No Auth0 or Clerk with an invoice of its own beside it.
File storage
Uploads, documents and images live next to your records, on the same machine, under the same backup.
Deployment
Put a version live and it runs. Rolling back is just as fast. No pipeline to babysit.
Infrastructure
No servers to rent, size or patch. Nano is the server: one box, yours or one we set up.
Security
Encryption, request logging and automatic IP bans are on from day one. The same stack that runs our production clusters.
Fixed, in a metered world
You can assemble this stack yourself. This is what that costs, with list prices and plan names attached. The floor is $45 against €25, roughly half. The real difference is what happens next: the middle column has no ceiling, the right one is simply done.
| What you need | Assembled separately | Core Nano |
|---|---|---|
| Postgres database | Supabase Pro, $25/mo, 8 GB disk | ✓ included |
| Auth, up to 100k users | Supabase Auth, inside that $25 | ✓ included |
| File storage | Supabase, 100 GB inside that $25 | ✓ included |
| Deploy and hosting | Vercel Pro, $20/mo per developer seat | ✓ included |
| Monitoring and logs | Inside Vercel’s $20 credit, then metered | ✓ included |
| Daily backups | Supabase Pro, 7-day retention | ✓ included |
| Local devices over Zigbee, Z-Wave and Matter | Not available at any price | ✓ included |
| Total | $45/mo floor, $60 to $75 in practice, no ceiling | €25/mo, fixed |
List prices, checked in August 2026. Dollars and euros side by side on purpose: that is how those invoices arrive.
execution · Friday 21:47
- 00:00.000deur.contact · door opened at 21:47
- +40 nsrooster.check · outside opening hours
- +1.1 µsincident.log · record #1,812 written
- +0.3 msmssgs.push · push sent to 1 device
- ✓ doneflow executed · 4 blocks in 0.3 ms
runslocally, no cloud needed
The devices in your building join in.
Roughly 4,000 device types, because Nano reads Zigbee2MQTT’s device descriptions instead of keeping a list of its own.
One vocabulary across protocols: a flow written for an Aqara on Zigbee works against a Fibaro on Z-Wave. And it keeps working without internet.
And because Nano is simply Core, everything runs on the same block library: over 4,000 blocks, from Exact, Mollie and Floriday to native AI connections that read images and recognise faces. What hangs on your door today can talk to your invoicing tomorrow.
protocols · local
Zigbee
USB dongle
Thread and Matter
USB dongle
Z-Wave
USB dongle
Philips Hue and Daikin
your own network
The workshop, 17:58.
The last order of the day is picked. The same flow that already prepared the invoice now switches the workshop lights and heating off, and checks that the overhead door is shut.
Tomorrow morning the picking list is ready and the workshop is warm before you walk in. No separate system for the building, no second dashboard: the building is simply a block in the flow.
One evening of setup, then it is yours.
You need one USB dongle per protocol at about €40 (Zigbee or Thread, never both at once), and devices are adopted once. It is not a certified alarm system and it replaces none. What you get back: no subscription on your own devices, no cloud watching along, and a building that talks to your orders.
Want the wiring?
The tutorial walks the whole setup: dongle, broker, first device, first flow.
What €25 buys
One machine, one application, everything on it. On your own shelf, or in our rack.
Core Nano
what is on it
Price
€25 a month, fixed
Trial
30 days free
Environments
1, production-ready
Storage
10 GB, database and files
Own domain
1
Credit card
not needed
Hardware
yours, or ours
No metering and no ceiling. Fair use: if you structurally need more, we call you before anything changes.
Nano is small on purpose. One box, one application, one builder: no SLA, no shared cluster, no support contract. When one application becomes five, or 25 users become 250, you grow into a Core licence, from Starter at €515 a month, with the cluster in Ede, the SLA and the support relationship that price includes. Everything you built comes along.
See the licencesApply for the trial
Thirty days, on us. Your environment is ready within one working day: a person sets it up, so it fits what you are building.
You apply
Four fields, no credit card. One sentence about what you are building is enough.
We set your environment up
A person configures it. You get your login and a short getting-started note.
You build
Database, accounts, storage and the Flow Editor are ready. Then €25 a month, fixed.