Distributed, open source communication platform for calls and messaging

Jami is a distributed communication platform for private messaging and real-time audio/video communication. It is designed to work without relying on central servers, aiming to keep user communications private and resilient.

Key Features

  • Peer-to-peer messaging and calling with a distributed architecture
  • Audio and video calls, including multi-party conferencing
  • End-to-end encryption for communications
  • Account creation without phone numbers and support for multiple devices
  • Contact management and conversation history synchronization between devices

Use Cases

  • Private team or family communication without depending on centralized services
  • Secure voice/video calling for communities with unreliable infrastructure
  • Self-managed communications for organizations with strict privacy requirements

Jami is a strong choice for users who want a privacy-respecting communications app with a decentralized design. It combines everyday chat and calling features with an architecture intended to reduce reliance on third-party servers.

Categories:

Tags:

Tech Stack:

Share:

Similar Services

Rocket.Chat

Rocket.Chat

Self-hosted secure team chat with voice, video, and omnichannel

44.3k
13k
Last commit: 18h ago

Rocket.Chat is an open-source communications platform for secure team messaging, channels, DMs, voice/video, integrations, and customer omnichannel support.

Alternative to:
Rocket.Chat Cloud
Rocket.Chat Cloud
+19
Novu

Novu

Open-source notifications infrastructure for inbox and multi-channel delivery

38.4k
4.2k
Last commit: 1d ago

Novu is an open-source notifications platform with a unified API, workflow orchestration, and embeddable in-app inbox for email, SMS, push, and chat.

Alternative to:
Novu Cloud
Novu Cloud
+4
Mattermost

Mattermost

Secure, self-hosted team collaboration and messaging platform.

34.9k
8.3k
Last commit: 22h ago

Open-source, self-hosted messaging platform for secure team collaboration with real-time chat, audio calls, screen sharing, and integrations.

Alternative to:
Slack
Slack
+19
ntfy

ntfy

HTTP-based pub-sub push notification service via PUT/POST

28.2k
1.1k
Last commit: 1d ago

ntfy is a lightweight HTTP pub-sub service to send push notifications to phones, desktops, and browsers via PUT/POST or a REST API.

Alternative to:
Pushover
Pushover
+8
Chatwoot

Chatwoot

Open-source omnichannel customer support and live chat platform

26.9k
6.1k
Last commit: 1d ago

Chatwoot is an open-source customer support platform with a shared inbox for live chat, email, and messaging channels, plus automation, reporting, and a help center.

Alternative to:
Intercom
Intercom
+19
Zulip

Zulip

Organized team chat with topic-based threading

24.2k
9.4k
Last commit: 9d ago

Open-source team chat server with topic-based threading for focused, asynchronous, and real-time communication in distributed teams.

Alternative to:
Zulip Cloud
Zulip Cloud
+19