signals · encrypted comms deck

NULLSPACE

Liveno accountinternet + LoRa radioend-to-end encrypted

Talks over the internet and over LoRa mesh radio. No account, no phone number: pick a handle, tune a frequency, transmit. When the internet goes, the radio keeps going.

How it works

Open to anyone · Meshtastic & MeshCore · works offline

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why this exists

Comms that don't need permission

Every mainstream messenger starts by asking who you are: a number, an email, an account. NULLSPACE asks for a handle and nothing else. A frequency is just a shared 256-bit key, passed on by link or tune code; the relay only ever sees a tag and sealed bytes.

And it doesn't assume the internet. Plug in a LoRa radio over Bluetooth or USB and the same deck talks across a mesh of cheap radios with no tower in the middle. A device with both acts as a bridge, carrying traffic between the radio side and the internet side.

on the deck

Inside NULLSPACE

Frequencies, not accounts

Create one, share its link or tune code, and anyone holding it is in. Nobody else, including the relay, can read it.

Radio from the browser

Meshtastic over Bluetooth or USB, MeshCore (beta), and a two-tab simulator to try it without hardware.

Bridge mode

One device with radio and internet relays both ways, de-duplicated, so a mesh in the hills and a phone in the city share one channel.

Open band

Plain mesh text from other people on the channel shows up too, and you can answer it in the clear.

Burn, ping, beacon

Burn timers, pings, location beacons and encrypted images (over the internet relay).

A terminal, not a chat app

Command line with /commands, a live traffic scope, a mesh radar, six themes and adjustable effects. History stays on the device.

built on

Web Crypto for sealing, Web Bluetooth and Web Serial for the radio, Meshtastic protobufs and the MeshCore companion protocol written from scratch, and a Cloudflare Durable Object relay for the internet side.

Web CryptoWeb BluetoothWeb SerialMeshtasticMeshCoreDurable Objects

honest scope

Radio support is tested against a simulator and the published protocols, not yet on real hardware. LoRa is slow, so radio messages are text-sized; images travel over the internet relay only.

No number, no account, no tower. Just a frequency and whoever is tuned to it.

NULLSPACE, live

keep scrolling · it opens right here