MAESTROMAESTRO ← back to the stage

Every server you have.
One window. One click.

A small app that opens any of your machines' control panels — without a single command, and without opening a single port to the internet.

Windows 10 and 11Linux desktopabout 5 MB

Until now, reaching a server meant knowing a sentence like this by heart:

ssh -i ~/.ssh/id_ed25519 -L 10101:127.0.0.1:10101 root@your-server

It works. It is also the reason most people never look at their servers between emergencies. The app knows that sentence so you don't have to.

How it reaches your machine

Your server never opens a port to the internet — the panel listens only to itself, which is why there is nothing there to attack. So there are two honest ways in, and the app picks one for you:

you press a serverit tries the relaysilent for 3 seconds?it opens its own tunnelthe panel is there

The relay

Your server calls us from the inside, so nothing has to be open. Works from anywhere, including a phone.

It goes through us — which means if we are down, it is down with us.

Its own tunnel

The app builds the connection itself, with a key it manages. Nothing to type, nothing to remember.

This one depends on nobody — not even on us. That is the point of having it.

When a machine has gone quiet

Every server sends a heartbeat every few seconds. It now carries a handful of numbers about itself, so silence stops being a dead end:

last seen 14 minutes ago · the disk was at 97% · 2 services had stopped

That is usually the answer to why it fell — and you have it before you start looking.

What it keeps, and where

Your plan, where you actually need it

One line at the top: how many machines you are using, how much healing you have used this month. If you get close to the ceiling, you are told there — in your account, not on a pricing page — and healing never stops in the middle of anything. A locked door during an incident is the cruellest possible moment to ask for money.

Not out yet

It is being built and used in-house right now. When the installer for Windows and Linux is ready, it will appear here — and it arrives through your account, not as a file lying on the internet.

See the plans →

Nothing here replaces the panel — it is the same one, and it stays reachable from any browser. This is simply the shortest way to it. Read the journal →