hashtree-network

Mesh networking stack for hashtree: routing, signaling, peer links, and stores.

Enables direct peer-to-peer data transfer between hashtree nodes using WebRTC data channels, with signaling performed over Nostr relays.

Features

• WebRTC data channels for P2P blob transfer
• Nostr-based signaling (kind 25050 ephemeral events)
• Peer discovery via contact lists
• Automatic fallback to Blossom servers

Architecture

1. Signaling: Peers exchange WebRTC offers/answers via Nostr relays
2. Connection: Direct P2P connection established via ICE/STUN
3. Data Transfer: Blobs requested and transferred over data channels

Usage

Used internally by hashtree-cli when running htree start. The daemon manages WebRTC connections and responds to blob requests from peers.

Part of hashtree-rs.