EchoSphere is a decentralized, peer-to-peer communication platform built using Libp2p. It enables people to connect, communicate, and form local communities without the need for internet access. Whether you're in a disaster zone, a rural village, a school campus, or just looking to meet nearby people, EchoSphere makes spontaneous, offline networking possible.
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📶 Internet-Free Communication – Works entirely over local mesh networks (Wi-Fi).
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🧑🤝🧑 Local Communities – Create or join local chat groups.
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🆘 Disaster-Ready – Stay connected even during emergencies when internet is down.
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🗣️ Private & Anonymous – Communicate securely without needing a central server or login.
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🧭 Discovery Protocols – Automatically find peers around you using local network discovery.
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🎉 Fun & Social – Break the ice and meet strangers in hotels, campuses, hostels, or anywhere offline.
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Ⓜ️ Can see the previous chated peers and their messages and all are stored locally not an external server and have strong persistant userid so that peer can remember other users. -
📢 Unpublished messages can be sended once the peer is connected.
- Enable communication made easy in communities
- A dashboard to show the connection status, internet usage if they enabled!
- Integerating Bluetooth mesh topology
- Enabling file and document transfer
- Enabling PWA
- ...and alot more features
- Install the packages
npm installunder the project root folder - Run
nodemon server.js - Open a new terminal within same project root folder
- Run
npm run dev - Preview the application at
http://localhost:5173/chat/