Jami is a free, open-source, peer-to-peer communication platform providing end-to-end encrypted messaging, audio/video calls, group chats, and conferences without relying on central servers or personal data.

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🚀 Overview

Jami is a decentralized communication app that lets users send messages, make calls, and host video conferences directly peer-to-peer, eliminating the need for servers, accounts, or phone numbers.

What problem does this project solve? It addresses privacy concerns in traditional apps like WhatsApp or Zoom, which collect metadata, require central servers vulnerable to surveillance, censorship, or outages. Jami uses distributed hash tables for connectivity, ensuring no single point of failure and true anonymity.

Who is it built for? Privacy advocates, free software enthusiasts, activists, and anyone seeking unrestricted, ad-free communication across devices.

Why was it built? Developed by Savoir-faire Linux as a GNU project to provide a libre alternative to proprietary messengers, endorsed by the Free Software Foundation for empowering user freedom.

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✨ Key Features

• End-to-end encrypted instant messaging, audio/video calls, and file sharing with perfect forward secrecy (what it does and why it matters: secures all comms without trusting third parties)
• Decentralized group chats and video conferences (Swarms) without hosting services
• No phone/email required; generate unique usernames/hashes for anonymity
• Multi-platform support with device syncing, screen sharing, and SIP compatibility
• Upcoming: Extension platform for custom features

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🛠 Tech Stack

• Clients: Qt framework (desktop: Linux, Windows, macOS), native apps (Android, iOS)
• Core: C++ daemon (jami-daemon)
• Networking: OpenDHT (Distributed Hash Table for P2P)
• Crypto: GnuTLS, X.509 compliant
• Auth: Custom distributed identities
• Hosting: GitLab (code), self-hosted downloads (dl.jami.net)

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👥 Who Is This For?

This project is useful for:

• Privacy-conscious users who want secure, anonymous communication
• Open-source advocates seeking serverless alternatives to Big Tech apps
• Teams and activists needing resilient tools for collaboration in restricted environments

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📸 Screenshots / Demo

• Live demo: Download from https://jami.net/download
• GitLab: https://git.jami.net/savoirfairelinux (main repos: jami-client-qt, jami-daemon)

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🔥 Project Status

• 🟢 Actively building

Last updated: 2026-03-24

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❓ FAQ

Is this project free?

Yes — completely free (as in beer and freedom), open source under GNU GPLv3+. (100% free with no paid tiers; funded by donations and Savoir-faire Linux services.)

Is the source code available?

Yes — https://git.jami.net/savoirfairelinux (primary), GitHub mirror: https://github.com/savoirfairelinux/jami-project

Can I contribute?

Yes — report issues or submit merge requests on GitLab (https://git.jami.net/), help with translations, write plugins/extensions, donate, or join the forum at https://forum.jami.net/.

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📬 Contact & Links

• Website: https://jami.net
• GitLab: https://git.jami.net/
• Twitter/X: https://x.com/jami_social
• Email: contact@jami.net

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