https://github.com/pythononwheels/lapsus-server

LAPSUS coordinator — the thin p2p server: discovery, WebRTC signaling, Compute-Credit ledger. Never sees your prompts.
https://github.com/pythononwheels/lapsus-server

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LAPSUS coordinator — the thin p2p server: discovery, WebRTC signaling, Compute-Credit ledger. Never sees your prompts.

• Host: GitHub
• URL: https://github.com/pythononwheels/lapsus-server
• Owner: pythononwheels
• License: agpl-3.0
• Created: 2026-06-27T18:07:43.000Z (10 days ago)
• Default Branch: main
• Last Pushed: 2026-06-27T21:32:47.000Z (10 days ago)
• Last Synced: 2026-06-27T22:10:20.500Z (10 days ago)
• Language: Elixir
• Size: 432 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          




**Community-powered local AI p2p network**

LAPSUS coordinator


The thin server that introduces peers — it never sees your prompts.

lapsus.pyrates.io  ·  client app  ·  AGPL-3.0



---

This is the **LAPSUS coordinator** — the thin server that makes the peer-to-peer

network work. It does three things and nothing more:

- **Discovery** — online peers announce the models they share (with context length + multimodal capability).

- **Signaling** — relays WebRTC offer/answer/ICE so two peers can open a direct channel.

- **Credits** — books mutually-signed receipts into a Compute-Credit ledger (SQLite).

It **never sees prompts or answers** — those flow directly peer to peer over an

encrypted channel. The client app lives in

[lapsus-app](https://github.com/pythononwheels/lapsus-app).

## Run a coordinator

```bash

cp .env.example .env          # set SECRET_KEY_BASE (mix phx.gen.secret) and PHX_HOST

docker compose -f docker-compose.prod.yml up -d --build

curl http://127.0.0.1:4000/health      # → ok

```

Put it behind a TLS reverse proxy that upgrades WebSockets (e.g. Caddy:

`reverse_proxy localhost:4000`). Agents then connect at `wss://`, and

the static homepage is served from `web/`. The credit ledger is a SQLite DB on a

named volume — back it up.

## What's inside

- `apps/lapsus_coordinator` — Phoenix app: discovery, signaling relay, ledger.

- `apps/lapsus_core` — shared identity (Ed25519, self-authenticating peer IDs),

  Compute-Credits, mutually-signed receipts.

- `web/` — the public homepage (static).

Anyone can run a coordinator — that's the point. Run your own, or join the one at

`lapsus.pyrates.io`.

## License

[AGPL-3.0](LICENSE). Network copyleft — run a modified version as a service, share

your source. A commons, not a land-grab.