Private AI P2P Encrypted.

Your conversation with the model is sealed.
ZKLine keeps it peer to peer, encrypted, so
only your keys can open the model's reply.

Launch App

The same sealed line, across the models.

  • OpenAI
  • ANTHROPIC
  • Google
  • Meta
  • NVIDIA
  • deepseek
  • xAI
  • Mistral
  • Qwen
  • Microsoft

What the line keeps

Sealed before
it leaves

The model writes the reply, then seals it. The words do not travel in the clear.

Peers carry
the packet

Only your keys
open it

A peer can hold the packet. The reply opens on your side.

The line

Write

You compose on your side of the line. The draft does not leave as plain text.

01  note = {
02    side    = "yours"
03    draft   = local
04    leaves  = sealed
05  }

Seal

The model writes the reply, then seals it. The words are shut before they travel.

The reply

Written     on the model
Sealed      before it moves
Clear text  never
Opened by   your keys

Relay

Peers pass the sealed packet. No server sits in the middle to read the conversation.

On the wire

Size      same
Pace      same
Middle    none
Words     shut

Open

Your keys open the reply. Everyone else still sees the same sealed packet.

Your side

Packet     carried
Keys       stay here
A peer     sees the seal
You        read the reply

You read the reply. A peer sees the seal.

You open

How is this reply sealed?

ZKLine

It is sealed before it leaves the model. Peers carry the packet. Your keys are the only ones that open it.

A peer sealed

Same size. Same pace. The words stay shut.

From the model to you.

Model

The model writes the reply, then seals it. The words do not travel in the clear.

Peers

Peers relay the sealed packet. No server sits in the middle to read the conversation.

You

Only your keys open it. Everyone else sees the same sealed packet.

Sealed. A private turn, from you to the model.

Launch App See the line

The turn

Write, seal, relay, open. One private path from you to the model and back.

  1. 01 You write on your side. The draft does not leave in the clear.
  2. 02 The model seals the reply before it moves.
  3. 03 Peers carry a packet of the same size and pace.
Open the line

Your keys

The reply opens only with the keys kept on your side.

  1. 01 The keys that open a reply stay with you.
  2. 02 A peer can carry the packet and still not read it.
  3. 03 The words open on your side of the line.
Where keys live

The packet

Every sealed reply travels at the same size and the same pace.

  1. 01 Same size on the wire.
  2. 02 Same pace between peers.
  3. 03 No server sits in the middle to read it.
See the seal

The peers

The sealed packet moves from peer to peer. Nothing in the middle opens it.

  1. 01 Peers relay the packet. They do not read it.
  2. 02 The seal stays shut the whole way.
  3. 03 Only your keys open the reply.
See the path

Keep the keys. Keep the conversation.

The model can answer. The peers can carry the sealed reply. The words open for you.

Launch App