Jackson is a multi-purpose Java library for processing JSON data format. This project contains core low-level incremental ("streaming") parser and generator abstractions used by Jackson Data Processor. It also includes the default implementation of handler types (parser, generator) that handle JSON format. 

Jackson JSON - JSON Parser in Java

Vert.x is a tool-kit for building reactive applications on the JVM. Vert.x is event driven and non blocking. This means your app can handle a lot of concurrency using a small number of kernel threads. Vert.x lets your app scale with minimal hardware.Vert.x is incredibly flexible - whether it's simple network utilities, sophisticated modern web applications, HTTP/REST microservices, high volume event processing or a full blown back-end message-bus application.

Vert.x - Tool-kit for building reactive applications on the JVM

Twitter4J is an open-sourced, mavenized and Google App Engine safe Java library for the Twitter API which is released under the APL 2.0.

Twitter4j - Twitter Java Library

Openmeetings provides video conferencing, instant messaging, white board, collaborative document editing and other groupware tools using API functions of the Red5 Streaming Server for Remoting and Streaming. Meeting can be recorded and screen sharing support is also available. 
 
Its feature include Private message center, User and room management, Multi-Whiteboard and Chat, User permission and Moderating System, Polls and Votes, Backup and lot more.

Openmeetings provides video conferencing, instant messaging, white board, collaborative document editing and other groupware tools using API functions of the Red5 Streaming Server for Remoting and Streaming. Meeting can be recorded and screen sharing support is also available. 

Openmeetings - Open Source Web Conferencing

Oboe.js is an open source Javascript library for loading JSON using streaming, combining the convenience of DOM with the speed and fluidity of SAX. It can parse any JSON as a stream, is small enough to be a micro-library, doesn't have dependencies, and doesn't care which other libraries you need it to speak to.

oboe.js - A streaming approach to JSON. 

Download/upload files using the WebTorrent protocol (BitTorrent over WebRTC). Powered by WebTorrent, the first torrent client that works in the browser without plugins. WebTorrent is powered by JavaScript and WebRTC. Supports Chrome, Firefox, Opera (desktop and Android).

instant.io - Streaming file transfer over WebTorrent (torrents on the web)

PandoraPlayer is a lightweight music player for iOS, based on AudioKit and completely written in Swift, constructed to be fast, light and have a nice design. It can play iPod music / bundle music,  Real-time two-channel visual equalizer,  Standard controls etc.

PandoraPlayer - Lightweight music player for iOS, based on AudioKit and completely written in Swift

Ant Media Server is designed to provide live video streaming technology infrastructure with ultra-low latency(WebRTC) and low-latency(HLS, CMAF available in v2.2+). It can be used to enable streaming any type of live or on demand video to any devices including mobiles, PCs or IPTV boxes.

Ant Media Server - Streaming engine software that provides adaptive, ultra low latency streaming by using WebRTC technology

Kaltura enables video management, publishing, syndication and monetization, as well as providing a robust framework for managing rich-media applications, and developing a variety of online workflows for video. Publishers could host their video content in their own data center. Web developers could use this software to to provide video management and delivery solutions to the web sites.

Kaltura - Video Platform

ExoPlayer is an application level media player for Android. It provides an alternative to Android’s MediaPlayer API for playing audio and video both locally and over the internet. ExoPlayer supports features not currently supported by Android’s MediaPlayer API (as of KitKat), including DASH and SmoothStreaming adaptive playbacks, persistent caching and custom renderers.

ExoPlayer - Media Player for Android

The Akka HTTP modules implement a full server- and client-side HTTP stack on top of akka-actor and akka-stream. It's not a web-framework but rather a more general toolkit for providing and consuming HTTP-based services. While interaction with a browser is of course also in scope it is not the primary focus of Akka HTTP. 
 
Akka HTTP follows a rather open design and many times offers several different API levels for "doing the same thing". You get to pick the API level of abstraction that is most suitable for your application. This means that, if you have trouble achieving something using a high-level API, there's a good chance that you can get it done with a low-level API, which offers more flexibility but might require you to write more application code.

The Akka HTTP modules implement a full server- and client-side HTTP stack on top of akka-actor and akka-stream. It's not a web-framework but rather a more general toolkit for providing and consuming HTTP-based services. While interaction with a browser is of course also in scope it is not the primary focus of Akka HTTP. 

Akka HTTP - The Streaming-first HTTP server/module of Akka

ag-Grid is a fully-featured and highly customizable JavaScript data grid. It delivers outstanding performance, has no 3rd party dependencies and integrates smoothly with all major JavaScript frameworks.

ag-grid - The Best JavaScript Grid in the World

OBS Studio is software designed for capturing, compositing, encoding, recording, and streaming video content, efficiently. Create scenes made up of multiple sources including window captures, images, text, browser windows, webcams, capture cards and more. Set up an unlimited number of scenes you can switch between seamlessly via custom transitions. Intuitive audio mixer with per-source filters such as noise gate, noise suppression, and gain. Take full control with VST plugin support.
 
Powerful and easy to use configuration options. Add new Sources, duplicate existing ones, and adjust their properties effortlessly. Streamlined Settings panel gives you access to a wide array of configuration options to tweak every aspect of your broadcast or recording. Modular 'Dock' UI allows you to rearrange the layout exactly as you like. You can even pop out each individual Dock to its own window.

OBS Studio is software designed for capturing, compositing, encoding, recording, and streaming video content, efficiently. Create scenes made up of multiple sources including window captures, images, text, browser windows, webcams, capture cards and more. Set up an unlimited number of scenes you can switch between seamlessly via custom transitions. Intuitive audio mixer with per-source filters such as noise gate, noise suppression, and gain. Take full control with VST plugin support.

OBS Studio - Free and open source software for live streaming and screen recording

Pion is the Modern Stack for Web Real-Time Communication. It implements the WebRTC API. Spend more time building and less time learning a new API. Its feature include PeerConnection API support for DataChannels, Send/Receive audio and video, Renegotiation. It provides API with direct RTP/RTCP access, API also allows developer to pass their own packetizer, Opus, PCM, H264, VP8 and VP9 packetizer, Sender/Receiver Reports, Easy integration with x264, libvpx, GStreamer and ffmpeg and lot more.

Pion WebRTC - A pure Go implementation of the WebRTC API

Tokio is an asynchronous runtime for the Rust programming language. It provides the building blocks needed for writing network applications. It gives the flexibility to target a wide range of systems, from large servers with dozens of cores to small embedded devices. It provides a multi-threaded, work-stealing scheduler. Applications can process hundreds of thousands of requests per second with minimal overhead.
 
async/await reduces the complexity of writing asynchronous applications. Paired with Tokio's utilities and vibrant ecosystem, writing applications is a breeze.

Tokio is an asynchronous runtime for the Rust programming language. It provides the building blocks needed for writing network applications. It gives the flexibility to target a wide range of systems, from large servers with dozens of cores to small embedded devices. It provides a multi-threaded, work-stealing scheduler. Applications can process hundreds of thousands of requests per second with minimal overhead.

Tokio - Platform for writing fast networking code in Rust

Discover open source projects across all platforms

Projects