2119 Open source projects that are alternatives of or similar to Vuvuzela

The legitimate email replacement — n-identity, decentralized, store-and-forward, open protocol, open source. (Server)

Conceal Core - Daemon & Wallets (CLI)

SwiftUI Chat UI (Client) Framework & Documentation to get started!

Open-source Voice & Video Calling and Text Chat App for Java (Android)

Instant messaging server for the Extensible Messaging and Presence Protocol (XMPP).

SUM - Secure Ultimate Messenger

Highly optimized, extremely modular and very flexible XMPP/Jabber server

This project is demo for Laravel-Talk package and its also Docker ready

Stream Chat official Android SDK. The tutorial covers how to build your own chat experience using either Java or Kotlin.

MagicPad is an encryption suite for beginners. It is designed to be run standalone via the browser or executable (Electron).

Cure53 Browser Security White Paper

a modern Tox client for the GNU/Linux desktop

Metadata extraction from the Pure Research Information System.

ChatSecure is a free and open source encrypted chat client for iOS that supports OTR and OMEMO encryption over XMPP.

Slack alternative, email integrated, build with Meteor

The next generation messenger.

Official iOS SDK for Stream Chat

Android library. Flexible components for chat UI implementation with flexible possibilities for styling, customizing and data management. Made by Stfalcon

A full-fledged one-to-one chat app developed entirely in Flutter

Anonymous peer-to-peer instant messaging

File sharing program using DC and ADC protocols

Berty is a secure peer-to-peer messaging app that works with or without internet access, cellular data or trust in the network

Capillary is a library to simplify the sending of end-to-end encrypted push messages from Java-based application servers to Android clients.

The privacy-focused cryptocurrency

Open source, native iOS Messenger, with realtime chat conversations (full offline support).

Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots

Multi-platform transparent client-side encryption of your files in the cloud

A library for answering questions using data you cannot see

Encrypted, taggable, searchable cloud storage

DEPRECATED

Chat Message La - A Blockchain implementation for ultra-secure (just kidding!) messaging in Java

Messaging over Bluetooth (Android)

Chat UX components built with React, inspired by Facebook Messenger

Hide secrets with invisible characters in plain text securely using passwords 🧙🏻‍♂️⭐

This is an Android library which can be used to add chat functionality to your android application with just a few lines of code.

Concise, consistent, and legible badges in SVG and raster format

Lingvo

📱 Browser add-on allowing you to quickly generate a QR code offline with the URL of the open tab or other text!

💬 A typing animation for your React Native chat app based on simple trigonometry to create better loaders.

Zulip server and web app—powerful open source team chat

A 100% native C# implementation of ZeroMQ for .NET

Modern and feature-rich web browser base based on Electron

Venom is the most complete javascript library for Whatsapp, 100% Open Source.

The Python Toolbox for Robotics

Scraper for oEmbed, Twitter Cards and Open Graph metadata - fast and Promise-based ⚡️

Bromite a Chromium fork with ad blocking and privacy enhancements; take back your browser!

一叶客户端源代码

Skillbox demo application for the Python course

Protecting cryptographic signing keys and seed secrets with Multi-Party Computation.

👯 Discohash - A super fast and simple hash. 5GB/s serial (depending on hardware). Also in NodeJS

Seo Manager Package for Laravel ( with Localization )

Swift XMPP client and Swiften XMPP library

Everything I know

A collection of tools for forensic analysis

🚀 FREE AI Resources - 🎓 Courses, 👷 Jobs, 📝 Blogs, 🔬 AI Research, and many more - for everyone!

A set of Rust crates for interacting with the Matrix chat network.

网易云信React Native组件

Useful CTF Tools

Workerman框架二次开发

jQuery UI widget for structured queries like "Contacts where Firstname starts with A and Birthday before 1/1/2000 and State in (CA, NY, FL)"...