Open-source projects tagged “p2p”

A free, open-source app for sharing files and messages with nearby devices over the local network, without internet or third-party servers.

A JavaScript library for building multiplayer web apps where browsers find each other and connect directly via WebRTC, without running your own server.

A Rust library for connecting apps by public key, with QUIC transport, hole-punching, and relay fallback so peers can connect regardless of IP address.

A netcat-like CLI and Go library that tunnels TCP and UDP between two machines over Tailscale's encrypted data plane, without needing a Tailscale account.

Free, open-source private screen sharing for live streams with up to 20 friends, viewed in a browser or self-hosted.

Sideband is an LXMF messaging and LXST voice client for Android, Linux, macOS and Windows that runs over Reticulum networks such as LoRa, packet radio and WiFi.