Open Source at Microsoft

Microsoft/vscode

Visual Studio Code

250023423

Microsoft/TypeScript

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

202712889

dotnet/corefx

This repo contains the .NET Core foundational libraries, called CoreFX. It includes classes for collections, file systems, console, XML, async and many others.

114463005

Microsoft/CNTK

Microsoft Cognitive Toolkit (CNTK), an open source deep-learning toolkit

100272487

Microsoft/dotnet

dotnet is the official home of .NET on GitHub. It's a great starting point to find many .NET OSS projects from Microsoft and the community, including many that are part of the .NET Foundation.

79011234

dotnet/coreclr

This repo contains the .NET Core runtime, called CoreCLR, and the base library, called mscorlib. It includes the garbage collector, JIT compiler, base .NET data types and many low-level classes.

75671884

dotnet/roslyn

The .NET Compiler Platform ("Roslyn") provides open-source C# and Visual Basic compilers with rich code analysis APIs.

72671745

PowerShell/PowerShell

PowerShell for every system!

6516822

SignalR/SignalR

Incredibly simple real-time web for .NET

63561937

Microsoft/ChakraCore

ChakraCore is the core part of the Chakra Javascript engine that powers Microsoft Edge

6089704

Microsoft/api-guidelines

Microsoft REST API Guidelines

5991501

MSOpenTech/redis

Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes

59681783

aspnet/Home

The Home repository is the starting point for people to learn about ASP.NET Core.

58611532

Microsoft/WinObjC

Objective-C for Windows

5634747

aspnet/EntityFramework

Entity Framework Core is a lightweight and extensible version of the popular Entity Framework data access technology

43741287

Microsoft/Windows-universal-samples

API samples for the Universal Windows Platform.

42714414

Microsoft/monaco-editor

A browser based code editor

4094274

aspnet/Mvc

ASP.NET Core MVC is a model view controller framework for building dynamic web sites with clean separation of concerns, including the merged MVC, Web API, and Web Pages w/ Razor.

40861643

dotnet/core

Home repository for .NET Core

4039813

winjs/winjs

A UI toolkit for modern browsers

3937492