Open Source at Microsoft

Microsoft/BotBuilder

The Microsoft Bot Builder SDK is one of three main components of the Microsoft Bot Framework. The Microsoft Bot Framework provides just what you need to build and connect intelligent bots that interact naturally wherever your users are talking, from text/SMS to Skype, Slack, Office 365 mail and other popular services.

35921232

Microsoft/BashOnWindows

Issues found within and using Bash on Ubuntu on Windows

3551124

Microsoft/msbuild

The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.

2898615

PowerShell/Win32-OpenSSH

Win32 port of OpenSSH

2665224

dotnet/orleans

Orleans - Distributed Virtual Actor Model

2579649

Microsoft/LightGBM

A fast, distributed, high performance gradient boosting (GBDT, GBRT, GBM or MART) framework based on decision tree algorithms, used for ranking, classification and many other machine learning tasks. It is under the umbrella of the DMTK(http://github.com/microsoft/dmtk) project of Microsoft.

2562563

OfficeDev/office-ui-fabric-core

The front-end framework for building experiences for Office and Office 365.

2523349

Microsoft/react-native-code-push

React Native module for CodePush

2432305

Microsoft/code-push

A cloud service that enables Cordova and React Native developers to deploy mobile app updates directly to their users’ devices.

2331198

Microsoft/malmo

Project Malmo is a platform for Artificial Intelligence experimentation and research built on top of Minecraft. We aim to inspire a new generation of research into challenging new problems presented by this unique environment. --- For installation instructions, scroll down to *Getting Started* below, or visit the project page for more information:

2326343

MicrosoftDX/Vorlonjs

A new, open source, extensible, platform-agnostic tool for remotely debugging and testing your JavaScript. Powered by node.js and socket.io

2320222

Microsoft/GVFS

Git Virtual File System

2305121

Microsoft/vscode-go

An extension for VS Code which provides support for the Go language.

2282200

Microsoft/AirSim

Open source simulator based on Unreal Engine for autonomous vehicles from Microsoft AI & Research

2211343

bitstadium/HockeyKit

A software update kit for iOS and Android. Provided as is. For more functionality and maintained work, check out @hockeyapp

2195476

Microsoft/DMTK

Microsoft Distributed Machine Learning Toolkit

1994481

Z3Prover/z3

The Z3 Theorem Prover

1985367

Azure/azure-quickstart-templates

Azure Quickstart Templates

19552782

Microsoft/GSL

Guidelines Support Library

1947240

Glimpse/Glimpse

The open source diagnostics platform for the web

1924427