Ranked by Attention Score: stars gained over the last 7 complete days
33 repositories by Attention Score · Oct 29, 2026 – Nov 4, 2026 (UTC)
UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers
Unofficial revival of the well known .NET debugger and assembly editor, dnSpy
A Swiss Army knife for developers.
Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.
An open-source IDE for C# and .NET, built with Avalonia, for Windows, macOS and Linux: a Roslyn-powered editor, its own debugger with Hot Reload, a CPU and memory profiler, XAML tooling for Avalonia and WPF, and an MCP server for coding agents.
OpenDeepWiki is the open-source version of the DeepWiki project, aiming to provide a powerful knowledge management and collaboration platform. The project is mainly developed using C# and TypeScript, supporting modular design, and is easy to expand and customize.
Roslynator is a set of code analysis tools for C#, powered by Roslyn.
An implementation of StyleCop rules using the .NET Compiler Platform
Chocolatey - the package manager for Windows
Static site generator for .NET API documentation.
Entity Framework Core Power Tools - reverse engineering, migrations and model visualization in Visual Studio & CLI
Welcome to the home of the Hot Chocolate GraphQL server for .NET, the Strawberry Shake GraphQL client for .NET and Nitro the awesome Monaco based GraphQL IDE.
CSharpier is an opinionated code formatter for c#.
A .NET Core global tool to display and update outdated NuGet packages in a project
A semi-opinionated library which is a source generator and a code analyser. It Source generates Value Objects
Swagger tools for documenting API's built on ASP.NET Core
Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI
Source browser website generator that powers https://source.dot.net, https://referencesource.microsoft.com and https://sourceroslyn.io
Code analyzer for C# and VB.NET projects
Git Extensions is a standalone UI tool for managing git repositories. It also integrates with Windows Explorer and Microsoft Visual Studio (2015/2017/2019).
:cake: Cake (C# Make) is a cross platform build automation system.
🏗 The AKEless Build System for C#/.NET
A lightweight NuGet and symbol server
An analyzer library for C# and VB that uses Roslyn to produce refactorings, code analysis, and other niceties.
Set of roslyn-based analyzers for catching common C# errors (inspired by Google's error-prone)
:arrows_counterclockwise: "AutoMapper" like, Roslyn based, code fix provider that allows to generate mapping code in design time.
DevSkim is a set of IDE plugins, language analyzers, and rules that provide security "linting" capabilities.
Refactoring Essentials for Visual Studio
SonarQube extension for Visual Studio providing code quality and security feedback directly in the IDE
Puma Scan is a software security Visual Studio extension that provides real time, continuous source code analysis as development teams write code. Vulnerabilities are immediately displayed in the development environment as spell check and compiler warnings, preventing security bugs from entering your applications.
Astral-PE is a low-level mutator (Headers/EP obfuscator) for native Windows PE files (x32/x64)
AI agents can now write 99% of the code. This changes what it means to be a developer. Our role shifts to knowing "what good looks like". To do that, we need completely new developer tools. Tendril is what replaces your IDE in an agentic era.