An open API service indexing awesome lists of open source software.

.NET

.NET is a free, cross-platform, open source developer platform for building many different types of applications.

https://github.com/AvaloniaUI/Live.Avalonia

In-app live reload for Avalonia applications.

avalonia avaloniaui dotnet dotnetcore hot-reload live-reload

Last synced: 11 May 2025

https://github.com/nxrighthere/ValveSockets-CSharp

Managed C# abstraction of GameNetworkingSockets library by Valve Software

dotnet gamedev interop ipv4 ipv6 networking udp unigine unity

Last synced: 08 May 2025

https://github.com/microsoft/dacfx

DacFx, SqlPackage, and other SQL development libraries enable declarative database development and database portability across SQL versions and environments. Share feedback here on dacpacs, bacpacs, and SQL projects.

azure-sql dacfx dotnet dotnet-core microsoft sql sql-server sqlpackage sqlproj sqlprojects

Last synced: 14 May 2025

https://github.com/specklesystems/speckle-sharp

.NET SDK, Schema and Connectors: Revit, Rhino, Grasshopper, Dynamo, ETABS, AutoCAD, Civil3D & more.

3d aec architecture autocad autodesk civil3d csharp desktop dotnet dynamo etabs grasshopper hacktoberfest interop interoperability revit rhino sap2000 speckle tekla

Last synced: 15 May 2025

https://github.com/waliarubal/Jaya

Cross platform file manager application for Windows, Mac and Linux operating systems. (planned mobile support)

avalonia avaloniaui cloud cloud-storage cross-platform crossplatform dotnet dotnet-core dotnetcore file-manager filemanager linux macos storage-services windows

Last synced: 11 May 2025

https://github.com/jsuarezruiz/figma-to-maui-graphics

FigmaSharp.Maui.Graphics turns your Figma design into .NET MAUI Graphics code

dotnet figma hackweek2022 maui

Last synced: 05 Apr 2025

https://github.com/intellitect/essentialcsharp

This project contains the source code for the book Essential C# by Mark Michaelis (Addison-Wesley).

csharp dotnet dotnetcore hacktoberfest

Last synced: 14 Apr 2025

https://github.com/googlecloudplatform/cloud-code-samples

Code templates to make working with Kubernetes feel like editing and debugging local code.

code-template debugger dotnet gcloud golang java kubernetes nodejs python samples yaml

Last synced: 15 May 2025

https://github.com/communitytoolkit/labs-windows

A safe space to collaborate and engineer solutions from the prototyping stage all the way through polished finalized component for the Windows Community Toolkit.

csharp dotnet toolkit uno-platform uwp windowsappsdk winui winui3

Last synced: 07 Oct 2025

https://github.com/xoofx/Tomlyn

Tomlyn is a TOML parser, validator and authoring library for .NET Framework and .NET Core

csharp dotnet dotnet-core toml toml-parser toml-validation

Last synced: 08 Apr 2025

https://github.com/digma-ai/digma

πŸ§‘β€πŸ’»πŸ”­ Digma helps you fix performance issues in your code by automatically profiling the code execution. Using APMs to identify code bottlenecks, query problems and scalability issues takes time and effort - Digma automates all of that. Digma is free for developers - get it here: https://digma.ai/get-digma/

csharp developer-tools devops dotnet ebpf ebpf-programs intellisense jaeger observability opentelemetry python tracing

Last synced: 16 May 2025

https://github.com/Macad3D/Macad3D

Free and OpenSource 3D Construction Tool

3d cad csharp dotnet occt opencascade wpf

Last synced: 09 Jul 2025

https://github.com/unoplatform/calculator

Uno Calculator: A simple yet powerful iOS/Android/WebAssembly/Linux C# port of the calculator that ships with Windows

android appimage calculator csharp dotnet emscripten hacktoberfest ios linux snap uno-platform uwp wasm webassembly

Last synced: 13 May 2025

https://github.com/jitbit/aspnetsaml

Very simple SAML 2.0 consumer module for ASP.NET/C#

asp-net asp-net-core asp-net-mvc aspnetcore dotnet saml saml-service-provider saml2 single-sign-on sso

Last synced: 14 Apr 2025

https://github.com/NLog/NLog.Extensions.Logging

NLog as Logging Provider for Microsoft Extension Logging

csharp dotnet logger logging logging-library net-core netcore netstandard nlog

Last synced: 20 Mar 2025

https://github.com/nlog/nlog.extensions.logging

NLog as Logging Provider for Microsoft Extension Logging

csharp dotnet logger logging logging-library net-core netcore netstandard nlog

Last synced: 29 Apr 2025

https://github.com/Sina-Soltani/Parbad

A free, open-source, integrated and extensible library which connects your web applications to online payment gateways. Gateways can be added or developed by you.

asan-pardakht asp aspnetcore bank dotnet gateway iran iran-kish mellat melli parsian pasargad payir payment sadad saman sepehr shetab virtual-gateway zarinpal

Last synced: 05 Apr 2025

https://github.com/p-org/PSharp

A framework for rapid development of reliable asynchronous software.

asynchronous-programming automated-testing dotnet reliability specifications state-machines

Last synced: 29 Apr 2025

https://github.com/robinka/netprints

Visual programming for .NET inspired by Unreal Engine's Blueprints

blueprints csharp dotnet dotnetcore dotnetcore-3 netstandard script scripting vbdotnet visual visualstudio-extension vsix wpf

Last synced: 06 Apr 2025

https://github.com/thangchung/practical-dotnet-aspire

The practical .NET Aspire builds on the coffeeshop app business domain

dotnet dotnet-aspire marten masstransit

Last synced: 18 Jun 2025

https://github.com/jitbit/AspNetSaml

Very simple SAML 2.0 consumer module for ASP.NET/C#

asp-net asp-net-core asp-net-mvc aspnetcore dotnet saml saml-service-provider saml2 single-sign-on sso

Last synced: 14 Mar 2025

https://github.com/laytec-ag/plotly.blazor

This library packages the well-known charting library plotly.js into a razor component that can be used in a Blazor project.

aspnet aspnetcore blazor blazor-application blazor-webassembly chart charting-library charts csharp data-visualization dotnet dotnet-core microsoft plot plotly razor visual-studio visualization webassembly webgl

Last synced: 14 May 2025

https://github.com/Mongo2Go/Mongo2Go

Mongo2Go - MongoDB for .NET integration tests

c-sharp dotnet dotnet-core dotnet-standard mongodb mongoexport mongoimport

Last synced: 08 May 2025

https://github.com/CommunityToolkit/Labs-Windows

A safe space to collaborate and engineer solutions from the prototyping stage all the way through polished finalized component for the Windows Community Toolkit.

csharp dotnet toolkit uno-platform uwp windowsappsdk winui winui3

Last synced: 09 Apr 2025

https://github.com/hprose/hprose-dotnet

Hprose 3.0 for .NET

csharp dotnet json-rpc rpc rpc-framework

Last synced: 04 Apr 2025

https://github.com/PawanOsman/ChatGPT.Net

C# library for ChatGPT using official OpenAI API

ai api chatgpt csharp dotnet free openai openai-api reverse-proxy

Last synced: 13 Apr 2025

https://github.com/baidu-aip/dotnet-sdk

η™ΎεΊ¦AI开放平台 .Net SDK

ai baidu csharp dll dotnet dotnet-sdk nuget sdk sdk-dotnet

Last synced: 05 Apr 2025

https://github.com/pawanosman/chatgpt.net

C# library for ChatGPT using official OpenAI API

ai api chatgpt csharp dotnet free openai openai-api reverse-proxy

Last synced: 16 May 2025

https://github.com/Baidu-AIP/dotnet-sdk

η™ΎεΊ¦AI开放平台 .Net SDK

ai baidu csharp dll dotnet dotnet-sdk nuget sdk sdk-dotnet

Last synced: 04 May 2025

https://github.com/LayTec-AG/Plotly.Blazor

This library packages the well-known charting library plotly.js into a razor component that can be used in a Blazor project.

aspnet aspnetcore blazor blazor-application blazor-webassembly chart charting-library charts csharp data-visualization dotnet dotnet-core microsoft plot plotly razor visual-studio visualization webassembly webgl

Last synced: 25 Mar 2025

https://github.com/microsoft/rust-for-dotnet-devs

Rust for C#/.NET Developers

book csharp dotnet rust

Last synced: 04 Apr 2025

https://github.com/robthree/nulid

.Net ULID implementation

c-sharp dotnet reference-implementation ulid

Last synced: 15 May 2025

https://github.com/sbaeumlisberger/virtualizingwrappanel

Feature-rich implementation of a VirtualizingWrapPanel for WPF

dotnet virtualizing-wrap-panel wpf

Last synced: 22 Feb 2026

https://github.com/sunjw/fhash

fHash - an open source files hash calculator for Windows and macOS

c-plus-plus cocoa csharp dark-mode dotnet gui hash macos md5 mfc objective-c sha1 sha256 sha512 shell-extension swift utility windows windowsappsdk winui

Last synced: 16 May 2025

https://github.com/RadekVyM/SimpleToolkit

SimpleToolkit is a .NET MAUI library of helpers and simple, fully customizable controls, such as SimpleShell - custom Shell implementation that allows you to create unique navigation experiences.

android component-library components controls dotnet dotnet-core ios library maccatalyst maui maui-apps mobile-development mobile-library navigation-component simpletoolkit windows

Last synced: 02 May 2025

https://github.com/mayuanyang/mediator.net

A simple mediator for .Net for sending command, publishing event and request response with pipelines supported

bus cqrs csharp ddd dotnet dotnetcore mediator

Last synced: 10 May 2026

https://github.com/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.

bot-detection c-sharp detection-library dotnet mobile-detection user-agent

Last synced: 04 May 2025

https://github.com/verybadcat/CSharpMath

LaTeX. in C#. (ported from the wonderful iosMath project).

dotnet formula latex math rendering

Last synced: 15 Mar 2025

https://github.com/gircore/gir.core

A C# binding generator for GObject based libraries providing a C# friendly API surface

csharp dotnet gir gobject gstreamer gtk libhandy webkitgtk

Last synced: 12 Mar 2026

https://github.com/NimaAra/Easy.Common

A set of useful .NET utilities and C# helpers used across Easy.* projects.

csharp dotnet easy easy-to-use helpers

Last synced: 09 Apr 2025

https://github.com/devrexlabs/memstate

In-memory event-sourced ACID-transactional distributed object graph engine for .NET Standard

csharp dotnet event-sourcing eventstore graph in-memory-database microservices origodb

Last synced: 14 Jan 2026

https://github.com/nimaara/easy.common

A set of useful .NET utilities and C# helpers used across Easy.* projects.

csharp dotnet easy easy-to-use helpers

Last synced: 16 Jan 2026

https://github.com/communitytoolkit/aspire

A community project with additional components and extensions for .NET Aspire

aspire dotnet

Last synced: 14 May 2025

https://github.com/justeattakeaway/httpclient-interception

A .NET library for intercepting server-side HTTP requests

c-sharp dotnet dotnet-core httpclient netstandard

Last synced: 14 May 2025

https://github.com/radek-k/ffmediatoolkit

FFMediaToolkit is a cross-platform video decoder/encoder library for .NET that uses FFmpeg native libraries. It supports video frames extraction, reading stream metadata and creating videos from bitmaps in any format supported by FFmpeg.

csharp decoder dotnet encoder ffmpeg frame-extraction h264 library mp4 netcore netstandard video video-encoder

Last synced: 08 Apr 2025

https://github.com/techwingslab/yolov5-net

YOLOv5 object detection with C#, ML.NET, ONNX

c-sharp dotnet dotnet-core machine-learning ml-net object-detection onnx yolo yolov5

Last synced: 16 May 2025

https://github.com/epam/Indigo

Universal cheminformatics toolkit, utilities and database search tools

bingo cheminformatics chemistry dotnet drug-discovery inchi indigo java molecule-visualization molfile postgresql python smarts smiles webassembly

Last synced: 16 Nov 2025

https://github.com/dotnet/dotnet-operator-sdk

KubeOps is a Kubernetes operator sdk in dotnet. Strongly inspired by kubebuilder.

crds dotnet kubernetes kubernetes-operator-sdk operator sdk

Last synced: 02 Jun 2026

https://github.com/mayuanyang/Mediator.Net

A simple mediator for .Net for sending command, publishing event and request response with pipelines supported

bus cqrs csharp ddd dotnet dotnetcore mediator

Last synced: 14 Mar 2025

https://github.com/zzzprojects/EntityFramework-Extensions

Entity Framework Bulk Operations | Improve Entity Framework performance with Bulk SaveChanges, Insert, update, delete and merge for SQL Server, SQL Azure, SQL Compact, MySQL and SQLite.

batch bulk-inserts bulk-operation bulk-savechanges c-sharp csharp dotnet dotnet-core dotnet-standard ef6 efcore entity-framework entity-framework-core entityframework sqlbulkcopy

Last synced: 18 Jan 2026

https://github.com/ekonbenefits/dynamitey

(pronounced dyna-mighty) flexes DLR muscle to do meta-mazing things in .net

dotnet dynamic metaprogramming reflection

Last synced: 08 Sep 2025

https://github.com/burgyn/mmlib.swaggerforocelot

This repo contains swagger extension for ocelot.

api-gateway dotnet gateway ocelot swagger

Last synced: 14 May 2025

https://github.com/washi1337/oldrod

An automated KoiVM disassembler and devirtualisation utility

confuserex devirtualizer dotnet koivm recompiler unpacker

Last synced: 05 Apr 2025

https://github.com/liammorrow/liftlog

A cross platform app for tracking your lifts in the gym

app blazor dotnet gym maui

Last synced: 01 Apr 2026

https://github.com/DevrexLabs/memstate

In-memory event-sourced ACID-transactional distributed object graph engine for .NET Standard

csharp dotnet event-sourcing eventstore graph in-memory-database microservices origodb

Last synced: 17 Apr 2025

https://github.com/chinware/atomui

AtomUI is an implementation of Ant Design based on .NET technology, and is committed to bringing Ant Design's excellent and efficient design language and experience to the Avalonia/.NET cross-platform desktop software development field.

ant-design avalonia dotnet dotnetcore uiframework

Last synced: 16 May 2025

https://github.com/tagliatti/netbarcode

Barcode generation library written in C# and .NET Standard 2

barcode c-sharp codigo-de-barras dot-net dotnet dotnet-core dotnet5 dotnetcore

Last synced: 14 May 2025

https://github.com/rdotnet/rdotnet

.NET interop library to call the R statistical language in the same process

dotnet embedded-scripting-language interoperability pinvoke r

Last synced: 04 Apr 2025

https://github.com/zzzprojects/entityframework-extensions

Entity Framework Bulk Operations | Improve Entity Framework performance with Bulk SaveChanges, Insert, update, delete and merge for SQL Server, SQL Azure, SQL Compact, MySQL and SQLite.

batch bulk-inserts bulk-operation bulk-savechanges c-sharp csharp dotnet dotnet-core dotnet-standard ef6 efcore entity-framework entity-framework-core entityframework sqlbulkcopy

Last synced: 16 May 2025

https://github.com/zzzprojects/EntityFramework-Extensions?tab=readme-ov-file

Entity Framework Bulk Operations | Improve Entity Framework performance with Bulk SaveChanges, Insert, update, delete and merge for SQL Server, SQL Azure, SQL Compact, MySQL and SQLite.

batch bulk-inserts bulk-operation bulk-savechanges c-sharp csharp dotnet dotnet-core dotnet-standard ef6 efcore entity-framework entity-framework-core entityframework sqlbulkcopy

Last synced: 23 Apr 2025

https://github.com/rflechner/scrapysharp

reborn of https://bitbucket.org/rflechner/scrapysharp

csharp dotnet fsharp html parsing scraper scraping scrapysharp

Last synced: 16 May 2025

https://github.com/Burgyn/MMLib.SwaggerForOcelot

This repo contains swagger extension for ocelot.

api-gateway dotnet gateway ocelot swagger

Last synced: 01 Apr 2025

https://github.com/azure/azure-saas

The Azure SaaS Development Kit (ASDK) provides a reference architecture, deployable reference implementation and tools to help developers, startups, ISVs and Enterprises deliver their applications as a SaaS service. A platform for platform creators.

architecture azure azure-devops azure-functions azure-paas azure-sql-database azure-storage csharp dotnet saas-platform-architecture saas-service saas-solutions

Last synced: 15 May 2025

https://github.com/mehdihadeli/food-delivery-modular-monolith

🌭 A practical and imaginary food and grocery delivery modular monolith, built with .Net 8, Domain-Driven Design, CQRS, Vertical Slice Architecture, Event-Driven Architecture, and the latest technologies.

clean-architechture cqrs ddd ddd-example domain-driven-design dotnet dotnetcore event-driven-architecture event-driven-architectures integration-testing message-broker message-bus modular modular-monolith monolith netcore vertical-slice-architecture

Last synced: 06 Apr 2025

https://github.com/bartekmotyl/simple-video-cutter

Windows-based tool for efficient browsing and cutting video footage

cut dotnet ffmpeg ffmpeg-net montage tiktok video video-cutter vlc vlc-dotnet vlc-libvlc windows windows-forms youtube

Last synced: 16 May 2025

https://github.com/nilproject/nil.js

JavaScript engine for .NET written in C#.

dotnet engine javascript js nil nuget parsing script

Last synced: 10 Mar 2026

https://github.com/avaloniacommunity/prism.avalonia

Prism Avalonia UI framework. Super charge your cross-platform apps with IoC, navigation, and more! Sponsored by Suess Labs. Prism is based on Microsoft patterns and practices.

avalonia csharp dependency-injection dotnet dotnetcore mvvm net6 net7 net8 prism prismavalonia suesslabs xeno-innovations

Last synced: 16 May 2025

https://github.com/roy-t/astar

A fast 2D path finding library based on the A* algorithm. Works with both grids and graphs. Supports any .NET variant that supports .NETStandard 2.0 or higher. This library has no external dependencies. The library is licensed under the MIT license.

astar csharp csharp-library dotnet dotnetstandard game-dev game-development pathfinding

Last synced: 16 May 2025

https://github.com/reactiveui/reactiveui.samples

This repository contains ReactiveUI samples.

dotnet hacktoberfest reactiveui reactiveui-samples reactivex

Last synced: 15 May 2025

https://github.com/robthree/twofactorauth.net

.Net library for Two Factor Authentication (TFA / 2FA)

csharp dotnet multi-factor qrcode security totp two-factor twofactorauth

Last synced: 16 May 2025

https://github.com/RobThree/TwoFactorAuth.Net

.Net library for Two Factor Authentication (TFA / 2FA)

csharp dotnet multi-factor qrcode security totp two-factor twofactorauth

Last synced: 04 May 2025

https://github.com/actipro/avalonia-controls

Actipro Avalonia Controls samples and documentation. Build beautiful user interfaces in your Avalonia applications using Actipro's controls and themes.

actipro actiprosoftware avalonia avalonia-ui avaloniaui controls csharp demos documentation dotnet samples ui ui-controls

Last synced: 16 May 2025

https://github.com/shapecrawler/shapecrawler

πŸ‚ A .NET library for manipulating PowerPoint presentations

csharp dotnet hacktoberfest ooxml openxml powerpoint powerpoint-presentations pptx presentation shapecrawler slide

Last synced: 27 Feb 2026

https://github.com/blazorblueprintui/ui

A collection of accessible, headless primitives and beautifully-designed components for Blazor inspired by shadcn/ui.

accessibility aspnetcore blazor component-library components csharp design-system dotnet headless-ui primitives radix-ui shadcn-ui tailwindcss ui ui-components

Last synced: 02 Apr 2026

https://github.com/microsoft/DacFx

DacFx, SqlPackage, and other SQL development libraries enable declarative database development and database portability across SQL versions and environments. Share feedback here on dacpacs, bacpacs, and SQL projects.

azure-sql dacfx dotnet dotnet-core microsoft sql sql-server sqlpackage sqlproj sqlprojects

Last synced: 05 May 2025

https://github.com/epam/indigo

Universal cheminformatics toolkit, utilities and database search tools

bingo cheminformatics chemistry dotnet drug-discovery inchi indigo java molecule-visualization molfile postgresql python smarts smiles webassembly

Last synced: 19 Feb 2026

https://github.com/mvvmcross/mvvmcross-samples

Tutorials and samples for MvvmCross: The .NET MVVM framework for cross-platform solutions.

dotnet mvvmcross mvvmcross-samples xamarin

Last synced: 10 Oct 2025

https://github.com/g-research/consuldotnet

Consul.NET is a .NET client library for the Consul HTTP API

consul dotnet gr-oss

Last synced: 15 May 2025

https://github.com/G-Research/consuldotnet

Consul.NET is a .NET client library for the Consul HTTP API

consul dotnet gr-oss

Last synced: 07 May 2025