jetbrains 

ReSharper Annotations help reduce false positive warnings, explicitly declare purity and nullability in your code, deal with implicit usages of members, support special semantics of APIs in ASP.NET and XAML frameworks and otherwise increase accuracy of ReSharper code inspections. All usages of... More information

dotMemory Unit is an additional unit testing framework that allows you to write tests that check code for all kinds of memory issues. For example, these can be tests that determine leaks by checking memory for objects of a particular type, or tests that track memory traffic and fail in case the... More information

.NET code coverage tool for Windows.

This library provides read/write access to TeamCity Service messages. Take a look at the description of service messages at http://confluence.jetbrains.net/display/TCDL/Build+Script+Interaction+with+TeamCity#BuildScriptInteractionwithTeamCity-ServiceMessages

Standalone command line tools that enable running ReSharper inspections outside of Visual Studio

JetBrains ReSharper SDK Package

A .NET Library to talk to JetBrains YouTrack.

ReSharper External Annotations for .NET framework and popular libraries.

JetBrains ReSharper SDK Tests Package

.NET Core CLI extension for JetBrains dotCover.

.NET performance profiler

JetBrains Rider SDK Package

JetBrains Rider SDK Tests Package

JetBrains Profiler API allows you to control profiling sessions right from the code of your application. Use this API in conjunction with JetBrains dotTrace, JetBrains dotMemory, or JetBrains dotCover. This API can also be used in conjunction with JetBrains Self-Profiling API.

JetBrains Self-Profiling API lets you initiate and control profiling sessions right from the code of your application. The snapshots taken by the API calls can be later opened and investigated in JetBrains profiling tools. The main advantage of Self-Profiling API is that it doesn't require the... More information

JetBrains Core library for graceful disposal, concurrency and reactive programming

JetBrains Networking library for reactive distributed communication

.NET code coverage tool for Linux.

Performs memory profiling of .NET applications via command line

.NET code coverage tool for macOS.