This repository contains the source code for various .NET Core runtime diagnostic tools and documents.

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

.NET is a cross-platform runtime and libraries, for cloud, IoT and desktop apps. It includes a garbage collector, JIT compiler, primitive data types and class libraries.

📎 Clippy, now with some AI

Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI

Tools and documents for working with Microsoft PDB files, in Rust

Command line parsing, invocation, and rendering of terminal output.

Tools that provide common build infrastructure for multiple .NET Foundation projects.

ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

Converts between Windows PDB and Portable PDB formats.

Used to maintain the Docker images hosted at the mcr.microsoft.com/dotnet-buildtools/prereqs repository

PerfView is a CPU and memory performance-analysis tool

Dashboard view of aggregate issue queries for shiproom discussions

Sample code referenced by the .NET documentation

Visualization of all roads within any city

This is a repo for small, useful scripts and extensions

Microsoft.Diagnostics.Runtime is a set of APIs for introspecting processes and dumps.

Linux kernel source tree

This repo contains the .NET Core runtime, called CoreCLR, and the base library, called System.Private.Corelib (or mscorlib). It includes the garbage collector, JIT compiler, base .NET data types an…

An open and reliable container runtime

Implements API for retrieval of symbols and other debug artifacts from symbol store.

This repo is for experimentation and exploring new ideas that may or may not make it into the main dotnet/runtime repo.

Emscripten SDK

Mono's patches for the LLVM repository: https://www.mono-project.com/docs/advanced/runtime/docs/llvm-backend/#the-llvm-mono-branch

A tool to assist developers in upgrading .NET Framework applications to .NET 6 and beyond