syncthing - Open Source Continuous File Synchronization

•    Go

Syncthing is a continuous file synchronization program. It synchronizes files between two or more computers. We strive to fulfill the goals below. The goals are listed in order of importance, the most important one being the first. This is the summary version of the goal list - for more commentary, see the full Goals document.Protecting the user's data is paramount. We take every reasonable precaution to avoid corrupting the user's files.

syncthing-android - Wrapper of syncthing for Android.

•    Java

A wrapper of Syncthing for Android.The project is translated on Transifex.

js-ipfs - IPFS implementation in JavaScript

•    Javascript

We've come a long way, but this project is still in Alpha, lots of development is happening, API might change, beware of the Dragons 🐉..Want to get started? Check our examples folder to learn how to spawn an IPFS node in Node.js and in the Browser.

simple-peer - 📡 Simple WebRTC video/voice and data channels

•    Javascript

This module works in the browser with browserify.Note: If you're NOT using browserify, then use the included standalone file simplepeer.min.js. This exports a SimplePeer constructor on window.

uProxy-p2p - Internet without borders

•    TypeScript

uProxy is a browser extension that lets users share their internet connection. Please read the uProxy Coding Guide to learn more about contributing to uProxy. For a high level technical overview of uProxy, see the uProxy Design Doc.

CacheP2P - "More users = More capacity"

•    Javascript

CacheP2P is a highly distributed cache platform based on WebTorrent and runs only in the browser. It is a javascript library that once included in a website, makes every new user a mirror of the specific URL he has opened and allows it to serve it to all the other users that also are accessing the same website, so the website's server doesn't have to.

ZeroTierOne - A Smart Ethernet Switch for Earth

•    C++

ZeroTier is a smart programmable Ethernet switch for planet Earth. It replaces the physical LAN/WAN boundary with a virtual one, allowing devices of any type at any location to be managed as if they all reside in the same cloud region or data center. All traffic is encrypted end-to-end and takes the most direct path available for minimum latency and maximum performance. The goals and design of ZeroTier are inspired by among other things the original Google BeyondCorp paper and the Jericho Forum.

awesome-peer-to-peer - A list of peer-to-peer resources.

A list of peer-to-peer resources. CC0.

socket.io-p2p

•    Javascript

This module provides an easy and reliable way to setup a WebRTC connection between peers and communicate using events (the socket.io-protocol). Socket.IO is used to transport signalling data and as a fallback for clients where WebRTC PeerConnection is not supported.

ipfspics-server - Content-addressable, peer-to-peer method of storing and sharing images on the internet

•    PHP

ipfs.pics is a open-source and distributed image hosting website. It aims to be an alternative to non-libre image hosting websites such as imgur, flickr and others. It is based on IPFS - the InterPlanetary File System. The whole application runs on the concept of peer to peer connections, which means that instead of hosting the information in a single location, our servers, the data is stored by everyone who wants to. When a picture is put on IPFS, it is given a hash, a 46 characters long digital fingerprint. No other file will have it and if the same file is added twice then their hashes will be exactly the same, which means the picture can still be found on the network simply by knowing the hash, even if our website is down. You can find the hash at the end of a picture URL, just like below.

bittorrent-dht - 🕸 Simple, robust, BitTorrent DHT implementation

•    Javascript

This module is used by WebTorrent. Also see bittorrent-tracker.

bittorrent-tracker - 🌊 Simple, robust, BitTorrent tracker (client & server) implementation

•    Javascript

Node.js implementation of a BitTorrent tracker, client and server. A BitTorrent tracker is a web service which responds to requests from BitTorrent clients. The requests include metrics from clients that help the tracker keep overall statistics about the torrent. The response includes a peer list that helps the client participate in the torrent swarm.

webtorrent - ⚡️ Streaming torrent client for the web

•    Javascript

WebTorrent is a streaming torrent client for node.js and the browser. YEP, THAT'S RIGHT. THE BROWSER. It's written completely in JavaScript – the language of the web – so the same code works in both runtimes. In node.js, this module is a simple torrent client, using TCP and UDP to talk to other torrent clients.

laverna - Laverna is a JavaScript note taking application with Markdown editor and encryption support

•    Javascript

Laverna is a JavaScript note-taking web application with a Markdown editor and encryption support. It's built to be an open source alternative to Evernote. The application stores all your notes in your browser databases such as indexedDB or localStorage, which is good for security reasons, because only you have access to them.

lnd - Lightning Network Daemon

•    Go

The Lightning Network Daemon (lnd) - is a complete implementation of a Lightning Network node and currently deployed on testnet3 - the Bitcoin Test Network. lnd has several pluggable back-end chain services including btcd (a full-node) and neutrino (a new experimental light client). The project's codebase uses the btcsuite set of Bitcoin libraries, and also exports a large set of isolated re-usable Lightning Network related libraries within it.

GUN - A realtime, decentralized, offline-first, graph database engine

•    Javascript

GUN is a realtime, distributed, offline-first, graph database engine. Lightweight and powerful. GUN does state synchronization out of the box. It is peer-to-peer by design, meaning you have no centralized database server to maintain. It has offline support, works even without internet. Users can save data offline and when when the network comes back online GUN will automatically synchronize the data.

uProxy - Internet without borders, lets users share their internet connection.

•    Typescript

uProxy is a browser extension that lets users share their internet connection. It provides more reliable, secure and private access to the internet by crowdsourcing the provision of P2P proxy-servers directly from the web-browser.

zget - Filename based peer to peer file transfer

•    Python

A simple, Zeroconf-based, peer to peer file transfer utility, for situations where you and your peer are sitting next to each other and want to transfer a file quickly (and can shout the filename across the room). Files and peers are recognized by the filename they want to transfer, not by their hostnames or IPs.

rust-libp2p - The Rust Implementation of libp2p networking stack.

•    Rust

This repository is the central place for Rust development of the libp2p spec. This readme will be more fleshed out the closer the project gets to completion. Right now everything including the crate organization is very much Work in Progress.

neutrino - Privacy-Preserving Bitcoin Light Client

•    Go

Neutrino is an experimental Bitcoin light client written in Go and designed with mobile Lightning Network clients in mind. It uses a new proposal for compact block filters to minimize bandwidth and storage use on the client side, while attempting to preserve privacy and minimize processor load on full nodes serving light clients. The light client synchronizes only block headers and a chain of compact block filter headers specifying the correct filters for each block. Filters are loaded lazily and stored in the database upon request; blocks are loaded lazily and not saved. There are multiple known major issues with the client, so it is not recommended to use it with real money at this point.