1.PowerShell / PowerShell
PowerShell for every system!
+493 stars
from 55,527 · score 6.20
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
65 repositories by Attention Score · Oct 6, 2026 – Nov 4, 2026 (UTC)
2.zion-sati / NetWasm
Compile C# and .NET CIL to small standalone Wasm with WASI (AOT with built-in Runtime and Precise GC)
+197 stars
from 94 · score 5.29
3.dotnet / runtime
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
- dotnet
- hacktoberfest
- help-wanted
+117 stars
from 18,288 · score 4.77
4.dotnet / roslyn
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
- roslyn
- visual-basic
- visual-studio
- csharp
- hacktoberfest
+71 stars
from 20,692 · score 4.28
5.Cysharp / UniTask
Provides an efficient allocation free async/await integration for Unity.
- csharp
- unity
- coroutine
- task
- thread
+64 stars
from 11,223 · score 4.17
6.mono / SkiaSharp
SkiaSharp is a cross-platform 2D graphics API for .NET platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.
+56 stars
from 5,581 · score 4.04
7.inkle / ink
inkle's open source scripting language for writing interactive narrative.
+53 stars
from 4,953 · score 3.99
8.dotnet / Silk.NET
The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, WebGPU, and DirectX bindings library your mother warned you about.
+48 stars
from 5,215 · score 3.89
9.hugoj0s3 / NaturalCron
Human-readable schedule expressions for .NET (C#): write "every day at 9am except sunday" instead of cron. Time zones, fluent builder, custom keywords, cron converter.
+39 stars
from 124 · score 3.69
10.dotnet / csharplang
The official repo for the design of the C# programming language
- csharp
- language-design
+31 stars
from 12,699 · score 3.47
11.dotnet / orleans
Cloud Native application framework for .NET
- actor-model
- distributed-actors
- distributed-systems
- cloud-computing
- concurrency
- orleans
- +3 more
+31 stars
from 10,888 · score 3.47
12.p-org / P
The P programming language.
- asynchronous
- programming-language
- systematic-testing
- event-driven
- p
- distributed-systems
- +4 more
+25 stars
from 3,703 · score 3.26
13.rottytooth / Folders
A language where the code is written with folders
- esolang
- esoteric-language
- esoteric-programming-language
- programming-language
+25 stars
from 387 · score 3.26
14.SciSharp / LLamaSharp
A C#/.NET library to run LLM (🦙LLaMA/LLaVA) on your local device efficiently.
+22 stars
from 3,804 · score 3.14
15.Giorgi / DuckDB.NET
Bindings and ADO.NET Provider for DuckDB
- duckdb
- ado-net
- data-science
- duckdb-database
- hacktoberfest
+22 stars
from 700 · score 3.14
16.nuskey8 / Lua-CSharp
High performance Lua interpreter implemented in C# for .NET and Unity
+21 stars
from 861 · score 3.09
+20 stars
from 4,729 · score 3.04
18.dlemstra / Magick.NET
The .NET library for ImageMagick
- image
- imagemagick
- convert
- resize
- draw
- effects
- +3 more
+19 stars
from 3,984 · score 3.00
19.videolan / libvlcsharp
Cross-platform .NET/Mono bindings for LibVLC
+19 stars
from 1,810 · score 3.00
20.shimat / opencvsharp
OpenCV wrapper for .NET
- opencv
- wrapper
- dotnet
- nuget
- opencvsharp
- image-processing
- +5 more
+18 stars
from 6,102 · score 2.94
21.AngleSharp / AngleSharp
:angel: The ultimate angle brackets parser library parsing HTML5, MathML, SVG and CSS to construct a DOM based on the official W3C specifications.
+17 stars
from 5,532 · score 2.89
22.pythonnet / pythonnet
Python for .NET is a package that gives Python programmers nearly seamless integration with the .NET Common Language Runtime (CLR) and provides a powerful application scripting tool for .NET developers.
- python
- dotnet
- mono
- clr
- pythonnet
- ffi
- +2 more
+15 stars
from 5,520 · score 2.77
+15 stars
from 1,344 · score 2.77
24.mono / mono
Mono open source ECMA CLI, C# and .NET implementation.
- xamarin
- android
- ios
- dotnet
- garbage-collector
- runtime
- +2 more
+13 stars
from 11,463 · score 2.64
+13 stars
from 3,460 · score 2.64
26.akkadotnet / akka.net
Canonical actor model implementation for .NET with local + distributed actors in C# and F#.
- akka
- actor-model
- dotnet
- concurrency
- cluster
- actor
- +4 more
+12 stars
from 5,086 · score 2.56
27.scriban / scriban
A fast, powerful, safe and lightweight scripting language and engine for .NET
- templating
- templating-language
- templating-engine
- handlebars
- liquid
- text-templating
- +1 more
+12 stars
from 3,975 · score 2.56
28.cefsharp / CefSharp
.NET (WPF and Windows Forms) bindings for the Chromium Embedded Framework
+11 stars
from 10,257 · score 2.48
29.m4rs-mt / ILGPU
ILGPU JIT Compiler for high-performance .Net GPU programs
+11 stars
from 1,755 · score 2.48
30.ElectronNET / Electron.NET
:electron: Build cross platform desktop apps with ASP.NET Core (Razor Pages, MVC, Blazor).
- electron
- dotnet
- dotnet-core
- dotnet-standard
- asp-net-core
- asp-net-core-mvc
- +7 more
+10 stars
from 7,589 · score 2.40
31.mono / CppSharp
Tools and libraries to glue C/C++ APIs to high-level languages
- cppsharp
- parsing
- glue
- syntax-tree
- c-sharp
- c
- +13 more
+10 stars
from 3,398 · score 2.40
32.dotnet / dotNext
Next generation API for .NET
- reflection
- raft
- raft-consensus
- raft-consensus-algorithm
- delegate
- csharp
- +14 more
+10 stars
from 1,961 · score 2.40
33.sebastienros / fluid
Fluid is an open-source .NET template engine based on the Liquid template language.
+6 stars
from 1,787 · score 1.95
34.louthy / language-ext
C# pure functional programming framework - come and get declarative!
- c-sharp
- functional-languages
- monads
- monad-transformers
- immutable-collections
- higher-kinded-types
- +14 more
+5 stars
from 7,078 · score 1.79
35.peachpiecompiler / peachpie
PeachPie - the PHP compiler and runtime for .NET and .NET Core
- php-compiler
- roslyn
- php
- peachpie
- dotnet
- dotnetcore
- +6 more
+5 stars
from 2,481 · score 1.79
36.dotpcap / sharppcap
Official repository - Fully managed, cross platform (Windows, Mac, Linux) .NET library for capturing packets
- capture-packets
- c-sharp
- cross-platform
- network-monitoring
- network-programming
- npcap
- +9 more
+5 stars
from 1,479 · score 1.79
+4 stars
from 3,359 · score 1.61
38.clojure / clojure-clr
A port of Clojure to the CLR, part of the Clojure project
+4 stars
from 1,656 · score 1.61
39.moonsharp-devs / moonsharp
An interpreter for the Lua language, written entirely in C# for the .NET, Mono, Xamarin and Unity3D platforms, including handy remote debugger facilities.
- moonsharp
- mono
- debugger
- interpreter
- c-sharp
- unity3d
- +2 more
+4 stars
from 1,619 · score 1.61
40.datalust / superpower
A C# parser construction toolkit with high-quality error reporting
+4 stars
from 1,336 · score 1.61
41.mcintyre321 / OneOf
Easy to use F#-like ~discriminated~ unions for C# with exhaustive compile time matching
- discriminated-unions
- c-sharp
- f-sharp
- dotnetcore
+3 stars
from 4,057 · score 1.39
42.dotnet / spark
.NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.
+3 stars
from 2,094 · score 1.39
43.asynkron / protoactor-dotnet
Proto Actor - Ultra fast distributed actors for Go, C# and Java/Kotlin
- actors
- clustering
- proto-actor
- akka
- distributed-systems
- distributed-computing
+3 stars
from 1,895 · score 1.39
44.dadhi / FastExpressionCompiler
Fast Compiler for C# Expression Trees and the lightweight LightExpression alternative. Diagnostic and code generation tools for the expressions.
- expression-tree
- dryioc
- delegate
- il-optimizations
- closure
- performance
- +4 more
+3 stars
from 1,377 · score 1.39
45.icsharpcode / CodeConverter
Convert code from C# to VB.NET and vice versa using Roslyn
- online-snippet-converter
- code-converter
- c-sharp
- vb-net
- visual-studio
- roslyn
- +1 more
+3 stars
from 914 · score 1.39
+2 stars
from 3,725 · score 1.10
47.fullstackhero / blazor-starter-kit
Clean Architecture Template for Blazor WebAssembly Built with MudBlazor Components.
+2 stars
from 3,566 · score 1.10
48.dahall / Vanara
A set of .NET libraries for Windows implementing PInvoke calls to many native Windows APIs with supporting wrappers.
- pinvoke
- dotnet
- dotnet-standard
- controls
- windows
- extensions
- +5 more
+2 stars
from 2,101 · score 1.10
+2 stars
from 1,413 · score 1.10
50.MarimerLLC / csla
A home for your business logic in any .NET application.
+2 stars
from 1,346 · score 1.10
51.benjamin-hodgson / Pidgin
A lightweight and fast parsing library for C#.
- parsing
- dotnet
- dotnet-core
- csharp
- parser-combinators
- parse
- +1 more
+2 stars
from 1,107 · score 1.10
+2 stars
from 839 · score 1.10
53.curiosity-ai / rocksdb-sharp
.net bindings for the rocksdb by facebook
+2 stars
from 216 · score 1.10
54.dotnet-script / dotnet-script
Run C# scripts from the .NET CLI.
- csx
- roslyn
- csharp-script
- csi
- dotnet-script
+1 stars
from 3,011 · score 0.69
55.vkhorikov / CSharpFunctionalExtensions
Functional extensions for C#
- csharp
- entity
- functional-programming
- maybe-monad
- result
- value-object
+1 stars
from 2,831 · score 0.69
56.IronLanguages / ironpython3
Implementation of Python 3.x for .NET Framework that is built on top of the Dynamic Language Runtime.
- ironpython
- dlr
- c-sharp
- python
+1 stars
from 2,761 · score 0.69
+1 stars
from 2,480 · score 0.69
58.domn1995 / dunet
C# discriminated union source generator
- csharp
- discriminated-unions
- dotnet
- functional-programming
- csharp-sourcegenerator
- fp
- +6 more
+1 stars
from 887 · score 0.69
59.elringus / bootsharp
Use C# in web apps with comfort
+1 stars
from 799 · score 0.69
+1 stars
from 582 · score 0.69
61.OrleansContrib / Orleankka
Functional API for Microsoft Orleans http://orleanscontrib.github.io/Orleankka
- actors
- cqrs
- event-sourcing
- fsm
- orleans
- functional
+1 stars
from 505 · score 0.69
62.mono / gtk-sharpArchived
Gtk# is a Mono/.NET binding to the cross platform Gtk+ GUI toolkit and the foundation of most GUI apps built with Mono
+1 stars
from 434 · score 0.69
63.b3b00 / csly
a C# embeddable lexer and parser generator (.Net core)
- dot-net
- csharp
- parser
- lexer-generator
- parser-generator
- lexer
- +4 more
+1 stars
from 415 · score 0.69
64.totpero / DeviceDetector.NET
The Universal Device Detection library will parse any User Agent and detect the browser, operating system, device used (desktop, tablet, mobile, tv, cars, console, etc.), brand and model.
- c-sharp
- dotnet
- detection-library
- user-agent
- bot-detection
- mobile-detection
+1 stars
from 410 · score 0.69
65.dazinator / DotNet.Glob
A fast globbing library for .NET / .NETStandard applications. Outperforms Regex.
- glob
- glob-pattern
- globbing-library
- csharp
+1 stars
from 404 · score 0.69