Cosmos is an operating system "construction kit". Build your own OS using managed languages such as C#, VB.NET, and more!
- hacktoberfest
Repository Index
47,133 repositories indexed
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A small, yet powerful framework, designed for building applications across all XAML platforms. Its strong support for MV* patterns will enable you to build your solution quickly, without the need to sacrifice code quality or testability.
- c-sharp
- mvvm
- xamarin-forms
- wpf
High performance understanding for stack traces (Make error logs more productive)
- stack-traces
- aspnet-core
- dotnet
- dotnet-core
A GitHub API client library for .NET
- c-sharp
- sdk
- octokit-net
- hacktoberfest
A lightweight NuGet and symbol server
- dotnet
- csharp
- nuget
- aspnet
The .NET MAUI Community Toolkit is a community-created library that contains .NET MAUI Extensions, Advanced UI/UX Controls, and Behaviors to help make your life as a .NET MAUI developer easier
Business Apps Made Simple with Asp.Net Core MVC / TypeScript
- typescript
- admin-dashboard
- admin-panel
- business-application
DbUp is a .NET library that helps you to deploy changes to SQL Server databases. It tracks which SQL scripts have been run already, and runs the change scripts that are needed to get your database up to date.
NUnit Framework
- nunit-framework
- tdd
- testing
- test-framework
Create, update and deploy Nuget Packages with a GUI
- nuget-packages
- gui-application
- nuget-client
- hacktoberfest
An asynchronous, persistent key-value store for .NET desktop and mobile applications, backed by SQLite. Suited to both durable data such as user settings and cached data that expires, with optional encryption and System.Text.Json serialization.
- c-sharp
- cache
- reactive-extensions
- reactive-programming
A full-stack .NET microservices build on Dapr and Tye
Entity Framework Core Power Tools - reverse engineering, migrations and model visualization in Visual Studio & CLI
- entity-framework-core
- visual-studio
- entity-framework
- model-visualization
A framework for building messaging apps with .NET and C#.
- command-processor
- command-dispatcher
- brighter
- asynchronously
Full-stack .Net 10 Clean Architecture (Microservices, Modular Monolith, Monolith), Blazor, Angular 22, React 19, Vue 3.5, BFF with YARP, NextJs 16, Domain-Driven Design, CQRS, SOLID, Asp.Net Core Identity Custom Storage, OpenID Connect, EF Core, OpenTelemetry, SignalR, Background Services, Health Checks, Rate Limiting, Clouds (Azure, AWS, GCP), ...
C# Websocket Implementation
- c-sharp
- websocket
- dot-net
- hacktoberfest
PackageManagement (aka OneGet) is a package manager for Windows
An advanced audio library, written in C#. Provides tons of features. From playing/recording audio to decoding/encoding audio streams/files to processing audio data in realtime (e.g. applying custom effects during playback, create visualizations,...). The possibilities are nearly unlimited.
- audio-library
- dotnet
- audio
Sandcastle Help File Builder (SHFB). A standalone GUI, Visual Studio integration package, and MSBuild tasks providing full configuration and extensibility for building help files with the Sandcastle tools.
Mail-Archiver is a web application for archiving, searching, and exporting emails from multiple accounts. Featuring folder sync, attachment support, mailbox migration and a dashboard.
- archive
- archiver
- docker-compose
- imap
Mutation testing for .NET core and .NET framework!
- mutation-testing
- stryker
- dotnet-core
- dotnet-framework
A game framework written with osu! in mind.
- game-frameworks
- game-engine
- osu
- hacktoberfest
Reactive collections based on Rx.Net
- reactive-extensions
- reactive-collections
- rx
- dynamic-data
Build real-time apps (Blazor included) with less than 1% of extra code responsible for real-time updates. Host 10-1000x faster APIs relying on transparent and nearly 100% consistent caching. We call it DREAM, or Distributed REActive Memoization, and it's here to turn real-time on!
- blazor
- blazor-server
- blazor-webassembly
- realtime