Darkwire.io - End-to-end encrypted instant web chat

  •        1046

Simple encrypted web chat. Powered by socket.io, the web cryptography API. This project is an example of how client side encryption works and how you can integrate it as a chat service. Darkwire server is a Node.js application that requires redis. The Darkwire.io web client is written in JavaScript with React JS and Redux. It uses a combination of asymmetric encryption (RSA-OAEP), symmetric session keys (AES-CBC) and signing keys (HMAC) for security.

https://github.com/darkwire/darkwire.io
https://darkwire.io/

Tags
Implementation
License
Platform

   




Related Projects

SimpleX Chat - Decentralized chat with a focus on users’ privacy

  •    Haskell

The world's most private and secure chat - open-source, decentralized, and without global identities of any kind. You can use it from the terminal UI, with all contacts and groups in one window. It is a federated chat system with end to end encryption support and low risk of man in the middle attack.

Chat.onion - Anonymous and fully encrypted peer-to-peer instant messenger for Android using onion routing (via Tor)

  •    Java

Chat.onion is an anonymous and fully encrypted peer-to-peer instant messenger for Android using onion routing (via Tor). Many instant messengers already use encryption to secure message contents, but they can't hide important metadata such as your IP address and who you are communicating with. To hide all your information, including your metadata, identity, and IP address, Chat.onion uses onion routing (Tor) to send each message over several randomly selected proxy servers. Multiple layers of encryption are used to ensure that each proxy only knows it's immediate successor and predecessor, but not the entire message route.

0fc - End-to-end discreet web chat with strong cryptography

  •    C++

0fc enables you to run a secure in-browser group chat with isolated chatrooms. Server is considered minimal trusted zone, all important operations happen on client side. Ephemeral keys used to protect chat room traffic are generated within room owner's browser and propagated to the rest. It is built on top of built on top of Themis crypto library.

Off-the-Record Messaging Provides Private Conversations Over IM

  •    C

Off-the-Record (OTR) Messaging allows you to have private conversations over instant messaging by providing encryption, authentication, deniability, and perfect forward secrecy. If you lose control of your private keys, no previous conversation is compromised.


Tox - The future of online communications.

  •    C

With the rise of government surveillance programs, Tox, a FOSS initiative, aims to be an easy to use, all-in-one communication platform that ensures full privacy and secure message delivery. Tox must use UDP simply because hole punching with TCP is not as reliable. However, Tox does use TCP relays as a fallback if it encounters a firewall that prevents UDP hole punching.

Riot - Messaging and Colloboration made easy

  •    Javascript

Riot is built on top of Matrix. Matrix is an open network for secure, decentralized communication delivering a community of users,bridged networks, integrated bots and applications plus full end-to-end encryption. Riot allows teams to communicate across a wide range of collaboration apps. If some team members use Riot while others use IRC, Slack or Gitter, Riot will allow these team members to seamlessly work together. Riot offers the richest network of communication bridges.

Kontalk - Instant Messaging Network

  •    Java

Kontalk is run by a community of volunteers offering servers. Both client-to-server and server-to-server channels are fully encrypted. Users can be safe with end-to-end encryption. This is the official Android client for the Kontalk messaging system.

Molly - A fork of Signal for Android with passphrase lock

  •    Java

Molly is a hardened version of Signal for Android, the fast simple yet secure messaging app by Signal Foundation. Back in 2018, Signal allowed the user to set a passphrase to secure the local message database. But this option was removed with the introduction of file-based encryption on Android. Molly brings it back again with additional security features.

Cryptocat - Encrypted Chat

  •    Javascript

Cryptocat is free software that aims to provide an open, accessible Instant Messaging environment that encrypts your conversations and works right in your browser. It uses the OTR protocol over XMPP for encrypted two-party chat and the (upcoming) mpOTR protocol for encrypted multi-party chat.

Element - Secure and independent communication, connected via Matrix

  •    Java

Element is a messaging app that lets you chat securely with your family and friends. The communication is default end-to-end encrypted, cross-signed device verification and decentralisation to choose who you trust with your data. Element is unique. You own your data and decide where it lives. Element lets you talk securely to anyone, regardless of their app. It supports unlimited voice, video and messaging. It is built on Matrix.

Fosscord - Free open source selfhostable discord compatible chat, voice and video platform

  •    Javascript

Fosscord is a free and open source software compatible with Discord. It's a chat, voice and video platform similar to Slack and Rocket.chat. Fosscord is end-to-end encrypted based on the concept “don’t trust the server”. It is Self-hosted, Secure, Decentralized, Privacy focused, Extendable.

Niltalk - A multi-room disposable chat service written in Go that uses WebSockets for live communication

  •    Go

Niltalk is a web based disposable chat server. It allows users to create password protected disposable, ephemeral chatrooms and invite peers to chat rooms. Rooms can be disposed of at any time. It supports in-memory / file / Redis as the backend for persisting room and session states.

Gitter - Community for Software Developers

  •    Javascript

Gitter is designed to make community messaging, collaboration and discovery as smooth and simple as possible. You can easily create, organise and grow your communities, inviting others to join just in one click. Gitter is an instant messaging and chat room system for developers and users of GitHub repositories. Gitter is similar to IRC and Slack. Unlike IRC, and like Slack, it automatically logs all messages in the cloud.

Conversation - Instant Messaging for Android

  •    Java

Conversations is the instant messaging client for the Android. It supports XMPP, Jabber client, Encryption. It supports to send and receive images as well as other kind of files, Pictures / Avatars for your Contacts, Syncs with desktop client, Share your location, Send voice messages, Multiple accounts / unified inbox and lot more.

Signal - Secure Messaging

  •    Java

Signal sends high-quality group, text, voice, video, document, and picture messages anywhere in the world. Signal messages and calls are always end-to-end encrypted and painstakingly engineered to keep your communication safe.

Adium - Instant Messaging for Mac

  •    Objective-C

Adium is a instant messaging application for Mac OS X that can connect to AIM, XMPP (Jabber), ICQ, IRC, Bonjour and more. It supports Encryption, File transfer, Tabbed chat windows and lot more.

Ricochet - Anonymous peer-to-peer instant messaging

  •    C++

Ricochet is an experimental kind of instant messaging that doesn't trust anyone with your identity, your contact list, or your communications. Ricochet is a peer-to-peer instant messaging system built on the Tor Network hidden services. Your login is your hidden service address, and contacts connect to you (not an intermediate server) through Tor. The rendezvous system makes it extremely hard for anyone to learn your identity from your address.

Gajim - A fully-featured XMPP client

  •    Python

Gajim is a fully-featured XMPP client. It is decentralized messaging platform, Connect to your contacts using a server of your choice. Share pictures, videos, and files with friends and groups. It is end-to-end encrypted, Chat securely using OMEMO, PGP, or OpenPGP.

RocketChat - The ultimate open source web chat platform

  •    Coffeescript

Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework. It is a great solution for communities and companies wanting to privately host their own chat service or for developers looking forward to build and evolve their own chat platforms. Its features include File sharing, Video conferencing, Screen sharing, Live chat, Link preview and lot more.






We have large collection of open source products. Follow the tags from Tag Cloud >>


Open source products are scattered around the web. Please provide information about the open source projects you own / you use. Add Projects.