JetBrains Rider

JetBrains Rider
Name	JetBrains Rider
Developer	JetBrains
Initial release	2017
Latest release	2026
Programming language	C#, Kotlin
Operating system	Microsoft Windows, macOS, Linux
License	Proprietary, Commercial

JetBrains Rider is a cross-platform integrated development environment (IDE) for .NET and C# development produced by JetBrains. It combines the IntelliJ IDEA platform with the ReSharper technology previously available as an extension for Microsoft Visual Studio, offering code editing, debugging, and refactoring tools tailored for applications targeting .NET Framework, .NET Core, and Mono. Rider targets professional developers working on desktop, web, cloud, and game projects and integrates with many ecosystem tools and services.

Introduction

Rider was announced by JetBrains and released after years of ReSharper evolution, positioned alongside products like PyCharm, PhpStorm, WebStorm, and CLion as part of JetBrains' family of IDEs. It launched into a landscape shaped by competitors including Microsoft Visual Studio, Visual Studio Code, and third-party tools developed by organizations such as Xamarin and contributors associated with Mono Project. Rider leverages technologies from JetBrains and third parties to serve teams at companies like Google, Amazon, Facebook, and enterprises using Azure or AWS for production deployments.

Features

Rider provides features common to modern IDEs such as intelligent code completion, on-the-fly code analysis, and automated refactorings integrated with tools from ReSharper, Roslyn, and JetBrains' own code model. It includes debugging and profiling capabilities for applications running on Windows Server, Linux, and macOS, with remote debugging support for containers orchestrated with Docker and Kubernetes. Rider integrates unit testing frameworks like NUnit, xUnit, and MSTest, and supports build systems including MSBuild, Cake, and FAKE (F# Make). Web and frontend workflows are supported via integrations with Node.js, npm, Yarn, and frameworks such as Angular, React, and Vue.js when building ASP.NET Core projects.

Architecture and Technology

Rider is built atop the IntelliJ platform, sharing UI, project model, and plugin infrastructure with products such as IntelliJ IDEA and WebStorm. Language-specific services combine JetBrains' code analysis from ReSharper with Microsoft's Roslyn compiler platform to provide semantic analysis, navigation, and refactorings. The IDE hosts a bundled version of the Mono Project runtime for cross-platform debugging and interacts with the .NET SDK toolchain for project restoration and compilation. For editor performance and indexing, Rider uses background tasks and incremental analysis techniques similar to those used in ReSharper and IntelliJ IDEA, while integrating with native debuggers like LLDB and Windows debugger components used in Visual Studio.

Editions and Licensing

Rider is distributed as a commercial product by JetBrains and is available via subscription licensing models similar to other JetBrains offerings such as IntelliJ IDEA Ultimate and PhpStorm. Academic institutions and open-source projects may qualify for discounted or free access through JetBrains' licensing programs, in ways comparable to initiatives from organizations like GitHub Education and the Free Software Foundation. Enterprise agreements often bundle Rider with JetBrains' All Products Pack used by teams at corporations including Microsoft, Facebook, and SAP.

Platform Support and Performance

Rider targets cross-platform development on Windows 10, Windows 11, macOS Big Sur, macOS Monterey, and major Linux distributions like Ubuntu, Fedora, and Debian. Performance characteristics vary with large solutions typical in enterprise environments—Rider addresses scaling with solutions referencing platforms such as Azure DevOps, TeamCity, and Jenkins by providing configurable indexing and memory options, similar in intent to optimizations used by Visual Studio Enterprise and cloud-based IDEs.

Integration and Tooling

Rider integrates with version control systems like Git, Subversion, and Mercurial, and with repository hosting services such as GitHub, GitLab, and Bitbucket. Continuous integration and deployment workflows are supported through integrations with TeamCity, Jenkins, GitHub Actions, and Azure DevOps Pipelines. For containerized and cloud-native development it interfaces with Docker Engine, Kubernetes, and platform services from Amazon Web Services and Microsoft Azure. Game development workflows incorporate support for engines like Unity (game engine) and Unreal Engine, while data and ORMs such as Entity Framework Core are supported for database-backed applications.

Reception and Adoption

Since its release Rider has been reviewed and compared by publications and communities that cover developer tooling including Stack Overflow, Reddit, and tech outlets referencing trends noted by Gartner and Forrester Research. Organizations adopting Rider include startups and large enterprises alike, influenced by comparisons to Visual Studio, performance analyses akin to benchmarks from Phoronix for Linux development, and migrations documented by engineering teams at companies such as JetBrains itself and independent contributors from projects hosted on GitHub. Rider's reception highlights its comprehensive ReSharper features in a cross-platform package, while critiques often reference resource usage and plugin ecosystem differences relative to established IDEs.

Category:Integrated development environments Category:JetBrains products