1.zion-sati / NetWasm
Compile C# and .NET CIL to small standalone Wasm with WASI (AOT with built-in Runtime and Precise GC)
+190 stars
from 94 · score 5.25
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
72 repositories by Attention Score · Oct 5, 2026 – Nov 3, 2026 (UTC)
2.dotnet / runtime
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
- dotnet
- hacktoberfest
- help-wanted
+119 stars
from 18,285 · score 4.79
3.dotnet / roslyn
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
- roslyn
- visual-basic
- visual-studio
- csharp
- hacktoberfest
+73 stars
from 20,688 · score 4.30
4.Cysharp / UniTask
Provides an efficient allocation free async/await integration for Unity.
- csharp
- unity
- coroutine
- task
- thread
+66 stars
from 11,222 · score 4.20
5.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.
+58 stars
from 5,580 · score 4.08
6.inkle / ink
inkle's open source scripting language for writing interactive narrative.
+50 stars
from 4,953 · score 3.93
7.dotnet / Silk.NET
The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, WebGPU, and DirectX bindings library your mother warned you about.
+47 stars
from 5,213 · score 3.87
8.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
9.dotnet / csharplang
The official repo for the design of the C# programming language
- csharp
- language-design
+33 stars
from 12,697 · score 3.53
10.dotnet / orleans
Cloud Native application framework for .NET
- actor-model
- distributed-actors
- distributed-systems
- cloud-computing
- concurrency
- orleans
- +3 more
+31 stars
from 10,887 · score 3.47
11.p-org / P
The P programming language.
- asynchronous
- programming-language
- systematic-testing
- event-driven
- p
- distributed-systems
- +4 more
+25 stars
from 3,702 · score 3.26
12.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
13.SciSharp / LLamaSharp
A C#/.NET library to run LLM (🦙LLaMA/LLaVA) on your local device efficiently.
+22 stars
from 3,803 · score 3.14
+21 stars
from 4,728 · score 3.09
15.shimat / opencvsharp
OpenCV wrapper for .NET
- opencv
- wrapper
- dotnet
- nuget
- opencvsharp
- image-processing
- +5 more
+20 stars
from 6,100 · score 3.04
16.dlemstra / Magick.NET
The .NET library for ImageMagick
- image
- imagemagick
- convert
- resize
- draw
- effects
- +3 more
+19 stars
from 3,983 · score 3.00
17.videolan / libvlcsharp
Cross-platform .NET/Mono bindings for LibVLC
+19 stars
from 1,810 · score 3.00
18.nuskey8 / Lua-CSharp
High performance Lua interpreter implemented in C# for .NET and Unity
+19 stars
from 861 · score 3.00
19.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.
+18 stars
from 5,530 · score 2.94
+15 stars
from 1,344 · score 2.77
21.mono / mono
Mono open source ECMA CLI, C# and .NET implementation.
- xamarin
- android
- ios
- dotnet
- garbage-collector
- runtime
- +2 more
+13 stars
from 11,462 · score 2.64
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
+13 stars
from 5,520 · score 2.64
+13 stars
from 3,460 · score 2.64
24.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
25.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
26.cefsharp / CefSharp
.NET (WPF and Windows Forms) bindings for the Chromium Embedded Framework
+10 stars
from 10,257 · score 2.40
27.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
28.m4rs-mt / ILGPU
ILGPU JIT Compiler for high-performance .Net GPU programs
+10 stars
from 1,755 · score 2.40
29.mono / CppSharp
Tools and libraries to glue C/C++ APIs to high-level languages
- cppsharp
- parsing
- glue
- syntax-tree
- c-sharp
- c
- +13 more
+9 stars
from 3,398 · score 2.30
30.dotnet / dotNext
Next generation API for .NET
- reflection
- raft
- raft-consensus
- raft-consensus-algorithm
- delegate
- csharp
- +14 more
+8 stars
from 1,961 · score 2.20
+5 stars
from 3,358 · score 1.79
32.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
33.sebastienros / fluid
Fluid is an open-source .NET template engine based on the Liquid template language.
+5 stars
from 1,787 · score 1.79
34.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
35.FirelyTeam / firely-net-sdk
The official Firely .NET SDK for HL7 FHIR
- fhir
- dotnet-core
- dotnet
- parsing
- serialization
- validation
- +8 more
+5 stars
from 936 · score 1.79
36.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
+4 stars
from 7,078 · score 1.61
37.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
38.datalust / superpower
A C# parser construction toolkit with high-quality error reporting
+4 stars
from 1,336 · score 1.61
39.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
+3 stars
from 3,724 · score 1.39
41.dotnet / spark
.NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.
+3 stars
from 2,094 · score 1.39
42.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
43.clojure / clojure-clr
A port of Clojure to the CLR, part of the Clojure project
+3 stars
from 1,656 · 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.fullstackhero / blazor-starter-kit
Clean Architecture Template for Blazor WebAssembly Built with MudBlazor Components.
+2 stars
from 3,566 · score 1.10
46.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
48.MarimerLLC / csla
A home for your business logic in any .NET application.
+2 stars
from 1,346 · score 1.10
49.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
50.Cinchoo / ChoETL
ETL framework for .NET (Parser / Writer for CSV, Flat, Xml, JSON, Key-Value, Parquet, Yaml, Avro formatted files)
+2 stars
from 859 · score 1.10
+2 stars
from 839 · score 1.10
52.KristofferStrube / Blazor.SVGEditor
A basic SVG editor written in Blazor.
- svg
- blazor
- blazor-webassembly
- webassembly
- editor
- path
- +3 more
+2 stars
from 337 · score 1.10
53.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
54.vkhorikov / CSharpFunctionalExtensions
Functional extensions for C#
- csharp
- entity
- functional-programming
- maybe-monad
- result
- value-object
+1 stars
from 2,831 · score 0.69
55.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
57.aspnet / RazorArchived
[Archived] Parser and code generator for CSHTML files used in view pages for MVC web apps. Project moved to https://github.com/aspnet/AspNetCore
- aspnet-product
+1 stars
from 870 · score 0.69
58.ASC-Community / AngouriMath
Open-source cross-platform symbolic algebra library for C# and F#. Can be used for both production and research purposes.
+1 stars
from 831 · score 0.69
59.elringus / bootsharp
Use C# in web apps with comfort
+1 stars
from 799 · score 0.69
60.Element-Blazor / Element-Blazor
A Web UI Library based on Element and Blazor WebAssembly.
- element
- blazor
- element-blazor
- webassembly
- webui
- element-plus
- +2 more
+1 stars
from 690 · score 0.69
61.havit / Havit.Blazor
Free Bootstrap 5 components for ASP.NET Blazor + optional enterprise-level stack for Blazor development (gRPC code-first, layered architecture, localization, auth, ...)
- blazor
- wasm
- webassembly
- asp-net
- bootstrap
- bootstrap5
+1 stars
from 604 · score 0.69
62.pumasecurity / puma-scan
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.
+1 stars
from 446 · 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.unoplatform / calculator
Uno Calculator: A simple yet powerful iOS/Android/WebAssembly/Linux C# port of the calculator that ships with Windows
- uno-platform
- wasm
- webassembly
- csharp
- dotnet
- emscripten
- +8 more
+1 stars
from 412 · score 0.69
65.jsakamoto / BlazorWasmPreRendering.Build
When you publish your Blazor Wasm app, this package pre-renders and saves the app as static HTML files in your public folder.
- blazor
- blazor-webassembly
- prerendering
+1 stars
from 331 · score 0.69
66.leandromoh / RecordParser
Zero Allocation Writer/Reader Parser for .NET Core
- flatfile
- csv
- tsv
- delimited
- file
- dotnet-core
- +8 more
+1 stars
from 324 · score 0.69
67.ShaneK2 / inVtero.net
inVtero.net: A high speed (Gbps) Forensics, Memory integrity & assurance. Includes offensive & defensive memory capabilities. Find/Extract processes, hypervisors (including nested) in memory dumps using microarchitechture independent Virtual Machiene Introspection techniques
- forensics
- hypervisor
- memory-dump
- reverse-engineering
- memory-hacking
- memory-analysis
- +7 more
+1 stars
from 296 · score 0.69
68.unoplatform / Uno.Samples
A collection of code samples for the Uno Platform
+1 stars
from 262 · score 0.69
69.CropperBlazor / Cropper.Blazor
Cropper.js as Blazor component for cropping images
- blazor
- blazor-client
- blazor-component
- blazor-server
- blazor-webassembly
- crop
- +14 more
+1 stars
from 177 · score 0.69
70.aesalazar / AsteroidsWasm
Collection of applications based on a single C# .NET Standard project running in: Blazor Client (WebAssembly), Blazor Server, Electron, WPF, WinForms, Maui, WinUI3
- webassembly
- dotnet
- wpf
- winforms
- blazor
- android
- +13 more
+1 stars
from 160 · score 0.69
+1 stars
from 109 · score 0.69
72.MarvinKlein1508 / SignaturePad
A simple to use blazor component to draw custom signatures.
- blazor
- signature
- signature-pad
- webassembly
+1 stars
from 105 · score 0.69