The hottest open source projects right now
QuantConnect
Lean Algorithmic Trading Engine by QuantConnect (Python, C#)
Flow-Launcher
:mag: Quick file search & app launcher for Windows with community-made plugins
dotnet
EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.
kgrzybek
Full Modular Monolith application with Domain-Driven Design approach.
gui-cs
Cross Platform Terminal UI toolkit for .NET
Kareadita
Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.
nopSolutions
ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.
HangfireIO
An easy way to perform background job processing in .NET and .NET Core applications. No Windows Service or separate process required
StockSharp
Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).
git-ecosystem
Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.
OrchardCMS
Orchard Core is an open-source modular and multi-tenant application framework built with ASP.NET Core, and a content management system (CMS) built on top of that framework.
ScottPlot
Interactive plotting library for .NET
DotNetNext
.Net aot ORM SqlServer ORM Mongodb ORM MySql 瀚高 Postgresql ORM DB2 Hana 高斯 Duckdb C# VB.NET Sqlite ORM Oracle ORM Mysql Orm 虚谷数据库 达梦 ORM 人大金仓 ORM 神通ORM C# ORM , C# ORM .NET ORM NET9 ORM .NET8 ORM ClickHouse ORM QuestDb ,TDengine ORM,OceanBase ORM,GaussDB ORM,Tidb ORM Object/Relational Mapping
ChilliCream
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.
Live-Charts
Simple, flexible, interactive & powerful charts, maps and gauges for .Net, LiveCharts2 can now practically run everywhere Maui, Uno Platform, Blazor-wasm, WPF, WinForms, Xamarin, Avalonia, WinUI, UWP.
umbraco
Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences.
microsoft
Microsoft Fluent UI Blazor components library. For use with ASP.NET Core Blazor applications
simplcommerce
A simple, cross platform, modulith ecommerce system built on .NET
dotnetcore
.NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm, Sqlite/Firebird/Clickhouse/DuckDB orm, 达梦/金仓/虚谷/翰高/高斯 orm, 神通 orm, 南大通用 orm, 国产 orm, TDengine orm, QuestDB orm, MsAccess orm.
UnityCommunity
:books: Library of all kind of scripts, snippets & shaders for Unity
jamesmh
Near-zero config .NET library that makes advanced application features like Task Scheduling, Caching, Queuing, Event Broadcasting, and more a breeze!
radzenhq
Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 110+ native components including DataGrid, Scheduler, Charts, and advanced theming with full support for Material Design and Fluent UI.
ravendb
ACID Document Database
XCharts-Team
A charting and data visualization library for Unity. Unity数据可视化图表插件。