248 best open source real time projects.

We have collection of more than 1 Million open source products ranging from Enterprise product to small libraries in all platforms. We aggregate information from all open source repositories. Search and find the best for your needs. Check out projects section.

Displaying 1 to 20 from 248 results

Vespa - Yahoo's big data serving engine

Java

Vespa is an engine for low-latency computation over large data sets. It stores and indexes your data such that queries, selection and processing over the data can be performed at serving time. Vespa is serving platform for Yahoo.com, Yahoo News, Yahoo Sports, Yahoo Finance, Yahoo Gemini, Flickr.

searchengine search-engine big-data data-processing machine-learning real-time

jstorm - Enterprise Stream Process Engine

Java

Alibaba JStorm is an enterprise fast and stable streaming process engine. It runs program up to 4x faster than Apache Storm. It is easy to switch from record mode to mini-batch mode. It is not only a streaming process engine. It means one solution for real time requirement, whole realtime ecosystem.

stream-processing batch-processing real-time data-processing distributed

netdata - Get control of your servers. Simple. Effective. Awesome! https://my-netdata.io/

netdata is a system for distributed real-time performance and health monitoring. It provides unparalleled insights, in real-time, of everything happening on the system it runs (including applications such as web and database servers), using modern interactive web dashboards.netdata is fast and efficient, designed to permanently run on all systems (physical & virtual servers, containers, IoT devices), without disrupting their core function.

performance monitoring web-analytics freebsd monitor status statuspage iot metrics health-check real-time alarm agent notifications dashboard docker benchmark statsd devops-tools devops

Rickshaw - Interactive Time Series Graphs in JavaScript

JavaScript

Rickshaw provides the elements you need to create interactive graphs: renderers, legends, hovers, range selectors etc. It's all based on d3 underneath, so graphs are drawn with standard SVG and styled with CSS.

visualization real-time svg charting-library real-time-charts javascript-library javascript-charts

Hyro - A real-time desktop HTML5 editor -- view your html while you code it.

Javascript

A Live, desktop, HTML5 text-editor. You can now code HTML5 websites in real-time on your desktop.Hyro is compatible for all Platforms: Windows, Mac, Linux (32-bit).

hyro html html5 editor live real-time minimalist lightweight

teletype - Share your workspace with team members and collaborate on code in real time in Atom

Javascript

An Atom package that lets developers share their workspace with team members and collaborate on code in real time.Learn more at teletype.atom.io.

atom package collaborative-editing realtime-collaboration collaboration pair-programming real-time

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

primus - :zap: Primus, the creator god of the transformers & an abstraction layer for real-time to prevent module lock-in

Javascript

Primus, the creator god of transformers but now also known as universal wrapper for real-time frameworks. There are a lot of real-time frameworks available for Node.js and they all have different opinions on how real-time should be done. Primus provides a common low level interface to communicate in real-time using various real-time frameworks.If you deploy your application behind a reverse proxy (Nginx, HAProxy, etc.) you might need to add WebSocket specific settings to its configuration files. If you intend to use WebSockets, please ensure that these settings have been added. There are some example configuration files available in the observing/balancerbattle repository.

real-time websocket framework sockjs browserchannel polling http nodejs node abstraction engine.io comet streaming pubsub pub sub ajax xhr faye io primus prumus realtime socket socket.io sockets spark transformer transformers websockets ws uws

Playgrounds - Better playgrounds that work both for Objective-C and Swift

Objective-C

Playgrounds are one of the niftiest features of Swift. They allow you to quickly test out bits of code and see results in real time without going through traditional edit-compile-run-debug cycle. "But surely playgrounds aren't possible in Objective-C" you say? ... In fact they can be much better than Swift ones.

hot-reload hot-reloading playground swift-playgrounds real-time

ClickHouse - Columnar DBMS and Real Time Analytics

ClickHouse is an open source column-oriented database management system capable of real time generation of analytical data reports using SQL queries. It is Linearly Scalable, Blazing Fast, Highly Reliable, Fault Tolerant, Data compression, Real time query processing, Web analytics, Vectorized query execution, Local and distributed joins. It can process hundreds of millions to more than a billion rows and tens of gigabytes of data per single server per second.

database columnar-database column-oriented columnar analytics real-time big-data

ejabberd - Robust, Scalable and Extensible XMPP Server

Erlang

ejabberd is a distributed, fault-tolerant technology that allows the creation of large-scale instant messaging applications. The server can reliably support thousands of simultaneous users on a single node and has been designed to provide exceptional standards of fault tolerance. As an open source technology, based on industry-standards, ejabberd can be used to build bespoke solutions very cost effectively.

xmpp jabber messaging-server im chat chat-server distributed real-time

Rocket.Chat - Have your own Slack like online chat, built with Meteor.

Javascript

Join thousands of members worldwide 24/7 in our community server. for help from our community with general Rocket.Chat questions.

chat meteor collaboration webrtc real-time slack foss free mit rocketchat rocket

bigpipe - BigPipe is a radical new modular web pattern for Node.js

Javascript

BigPipe is a radical new web framework for Node.JS. The general idea is to decompose web pages into small re-usable chunks of functionality called Pagelets and pipeline them through several execution stages inside web servers and browsers. This allows progressive rendering at the front-end and results in exceptional front-end performance. Most web frameworks are based on a request and response pattern, a request comes in, we process the data and output a template. But before we can output the template we have to wait until all data has been received in order for the template to be processed. This doesn't make any sense for Node.js applications where everything is done asynchronously. When receiving your first batch of data, why not send it directly to the browser so it can start downloading the required CSS, JavaScript and render it.

pagelet pagelets realtime real-time framework modular bigpipe

filament - Filament is a real-time physically based rendering engine for Android, Windows, Linux and macOS

Filament is a real-time physically based rendering engine for Android, Linux, macOS and Windows. This rendering engine was designed to be as small as possible and as efficient as possible on Android. Filament is currently used in the Sceneform library both at runtime on Android devices and as the renderer inside the Android Studio plugin.

pbr graphics 3d-graphics real-time android opengl opengl-es vulkan

openpose - OpenPose: Real-time multi-person keypoint detection library for body, face, and hands estimation

OpenPose represents the first real-time multi-person system to jointly detect human body, hand, and facial keypoints (in total 135 keypoints) on single images. For further details, check all released features and release notes.

openpose computer-vision machine-learning multi-threading cpp cpp11 caffe opencv human-pose-estimation real-time deep-learning human-behavior-understanding cvpr-2017

ckeditor5 - Development environment for CKEditor 5 – the best browser-based rich text editor.

Javascript

A set of ready-to-use rich text editors created with a powerful framework. Made with real-time collaborative editing in mind. CKEditor 5 is distributed as four ready-to-use builds which you can install from npm.

ckeditor5 ckeditor rte contenteditable wysiwyg rich-text-editor wysiwyg-editor ckeditor-5 rich-text editor html editing operational-transformation ot collaboration collaborative real-time framework

darkflow - Translate darknet to tensorflow

Python

Real-time object detection and classification. Paper: version 1, version 2. Read more about YOLO (in darknet) and download weight files here. In case the weight file cannot be found, I uploaded some of mine here, which include yolo-full and yolo-tiny of v1.0, tiny-yolo-v1.1 of v1.1 and yolo, tiny-yolo-voc of v2.

tensorflow graph darknet deep-learning deep-neural-networks convolutional-neural-networks convolutional-networks image-processing object-detection machine-learning real-time mobile-development

Pilosa - Distributed bitmap index that dramatically accelerates queries across multiple, massive data sets

Pilosa is an open source, distributed bitmap index that dramatically accelerates continuous analysis across multiple, massive data sets. Pilosa collapses the speed and batch layer by abstracting the index from data storage, optimizing it for massive scale, and making your data instantly queryable and continuously analyzable.

bitmap index pilosa data-analysis data-streams real-time

chat

Javascript

A Real Time Chat Application built using Node.js, Express, Mongoose, Socket.io, Passport, & Redis. Make sure you have Node.js and npm installed.

real-time chat nodejs express mongoose socket passport redis

sod - An Embedded Computer Vision & Machine Learning Library (CPU Optimized & IoT Capable)

SOD is an embedded, modern cross-platform computer vision and machine learning software library that expose a set of APIs for deep-learning, advanced media analysis & processing including real-time, multi-class object detection and model training on embedded systems with limited computational resource and IoT devices. SOD was built to provide a common infrastructure for computer vision applications and to accelerate the use of machine perception in open source as well commercial products.