130 best open source communication projects.

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Displaying 1 to 20 from 130 results

LibTML Messaging Suite - Network Messaging Library in C++

TML Messaging Suite is a network messaging library for rapid development of extensible and scalable interfaces. Based on the peer to peer standard protocol BEEP (Blocks Extensible Exchange Protocol), defined in RFC3080 and RFC3081 libTML is suitable for many use cases and communication patterns. The libtml-c project is a C++ implementation of a library with a C interface on top of the Vortex beepcore.

networking-library socket asynchronous networking communication library messaging

wire-ios - 📱 Wire for iOS (iPhone and iPad)

Objective-C

This repository is part of the source code of Wire. You can find more information at wire.com or by contacting opensource@wire.com.You can find the published source code at github.com/wireapp/wire.

wire ios otr security privacy audio instant-messaging video messenger messenger-platform end-to-end encryption swift-3 mobile mobile-app communication app wire-ios

Asterisk - IP telephony commuincation product suitable for call center

Asterisk, converts an ordinary computer into a feature-rich voice communications server. Asterisk makes it simple to create and deploy a wide range of telephony applications and services, including IP PBXs, VoIP gateways, call center ACDs and IVR systems. It is maintained by Debian VoIP Team.

communication framework ip-telephony pbx voip call-center

SignalR - Incredibly simple real-time web for .NET

CSharp

ASP.NET SignalR is a library for ASP.NET developers that makes it incredibly simple to add real-time web functionality to your applications. It's the ability to have your server-side code push content to the connected clients as it happens, in real-time. SignalR also provides a very simple, high-level API for doing server to client RPC (call JavaScript functions in your clients' browsers from server-side .NET code) in your ASP.NET application.

real-time websocket communication networking library async

emojipacks - CLI to bulk upload emojis to your Slack

HTML

Note you must have node and npm installed. If you don't, go to nodejs.org and follow the install instructions there. Note that the emoji pack to upload can be a path to a yaml file on your machine or a URL, like http://www.emojipacks.com/packs/food.yaml.

slack emoji emojis chat fun lol lols lulz derp slacker slackin communication emoticon emoticons

system-bus-radio - Transmits AM radio on computers without radio transmitting hardware.

This program transmits radio on computers / phones without radio transmitting hardware. Some computers are intentionally disconnected from the rest of the world. This includes having their internet, wireless, bluetooth, USB, external file storage and audio capabilities removed. This is called "air gapping". Even in such a situation, this program can transmit radio.

radio equipment software-defined-radio exfiltration security transmission transmitter airgap low-level radiation communication communication-protocol electrical-engineering engineering microprocessor

mraa - Linux Library for low speed IO Communication in C with bindings for C++, Python, Node

Libmraa is a C/C++ library with bindings to Java, Python and JavaScript to interface with the IO on Galileo, Edison & other platforms, with a structured and sane API where port names/numbering matches the board that you are on. Use of libmraa does not tie you to specific hardware with board detection done at runtime you can create portable code that will work across the supported platforms. The intent is to make it easier for developers and sensor manufacturers to map their sensors & actuators on top of supported hardware and to allow control of low level communication protocol by high level languages & constructs.

mraa libmraa intel-joule board raspberry-pi communication galileo io i2c gpio spi

mraa - Linux Library for low speed IO Communication in C with bindings for C++, Python, Node

Eclipse Mraa (Libmraa) is a C/C++ library with bindings to Java, Python and JavaScript to interface with the I/O pins and buses on various IoT and Edge platforms, with a structured and sane API where port names/numbering match the board that you are on. Use of libmraa does not tie you to specific hardware. Since board detection done at runtime you can create portable code that will work across the supported platforms. The intent is to make it easier for developers and sensor manufacturers to map their sensors & actuators on top of supported hardware and to allow control of low level communication protocol by high level languages & constructs.

raspberry-pi board gpio communication i2c galileo io spi intel-joule mraa libmraa

i2pd - 🛡 I2P: End-to-End encrypted and anonymous Internet

i2pd (I2P Daemon) is a full-featured C++ implementation of I2P client. I2P (Invisible Internet Protocol) is a universal anonymous network layer. All communications over I2P are anonymous and end-to-end encrypted, participants don't reveal their real IP addresses.

security c-plus-plus cryptography privacy communication openssl p2p vpn anonymity i2p i2p-client

Mattermost - Self-hosted Team Communication Service

Mattermost is an open source platform for secure collaboration across the entire software development lifecycle. It is as an alternative to proprietary SaaS messaging, Mattermost brings all your team communication into one place, making it searchable and accessible anywhere.

chat chat-server slack-alternative collaboration communication messaging kanban-board team-management project-management

zulip-desktop - Zulip Desktop Client

TypeScript

Desktop client for Zulip. Available for Mac, Linux, and Windows. Please see the installation guide.

electron chat communication zulip zulip-desktop group-chat-app electron-app desktop-app instantmessaging

SatNOGS - Satellite Networked Open Ground Station

Python

SatNOGS project is a complete platform of an Open Source Networked Ground Station. It provides a scalable and modular platform to communicate with satellites, Bulk manufacturing and deployment of affordable Satellite Ground Stations, A platform for a variety of instrumentation around Satellite Ground Station operations.

satellite-ground-station satellites space communication

SwiftEventBus - A publish/subscribe EventBus optimized for iOS

Swift

Subscribers implement event handling methods that will be called when an event is received. Post an event from any part of your code. All subscribers matching the event type will receive it.

pub-sub eventbus communication notifications thread ios

libuv - Cross platform Asynchronous I/O

libuv is a multi-platform support library with a focus on asynchronous I/O. It was primarily developed for use by Node.js, but it’s also used by Luvit, Julia, pyuv, and others. Its feature includes event loop backed by epoll, kqueue, IOCP, event ports. Asynchronous TCP and UDP sockets, Asynchronous DNS resolution, Thread pool, Signal handling and lot more.

networking-library socket asynchronous networking communication library messaging

Applozic-Android-SDK - Android Real Time Chat & Messaging SDK

Java

Open source Android Chat SDK / Messaging SDK that lets you add real time chat and in-app messaging in your mobile (android, iOS) applications and website. Signup at https://www.applozic.com/signup.html to get the application key.

android android-chat-sdk firebase-cloud-messaging gcm gradle notifications fcm real-time realtime realtime-messaging chat chatbot-application chatapp messenger messenger-platform in-app-communication communication communication-library applozic chat-sdk

node-ipc - Inter Process Communication Module for node supporting Unix sockets, TCP, TLS, and UDP

HTML

a nodejs module for local and remote Inter Process Communication with full support for Linux, Mac and Windows. It also supports all forms of socket communication from low level unix and windows sockets to UDP and secure TLS and TCP sockets. This work is licenced via the DBAD Public Licence.

ipc neural-networking machine-learning inter process communication unix win socket tcp udp domain sockets threaded multi shared memory

K-9 Mail – Advanced Email for Android

Java

K-9 Mail is an open-source email client for Android.

android email communication mail-client email-client android-apps

MQTTnet - MQTTnet is a high performance

CSharp

MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/. * Tested on local machine (Intel i7 8700K) with MQTTnet client and server running in the same process using the TCP channel. The app for verification is part of this repository and stored in /Tests/MQTTnet.TestApp.NetCore.

mqtt mqtt-client mqtt-broker mqtt-server netcore net iot iot-platform iot-framework netframework communication

zerorpc-node - zerorpc for node.js

Javascript

ZeroRPC is a communication layer for distributed systems. zerorpc-node is a port of the original ZeroRPC for node.js. We have full client and server support for version 3 of the protocol, and clients/servers written in the Python version can communicate transparently with those written in node.js. This project is in alpha. Make sure you have ZeroMQ installed.

zerorpc rpc distributed communication

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.