Top 50 Trending C# Projects
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LLPlayer
The media player for language learning, with dual subtitles, AI-generated subtitles, real-time translation, and more!
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csharp-sdk
The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.
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unity-mcp
A Unity MCP server that allows MCP clients like Claude Desktop or Cursor to perform Unity Editor actions.
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AliasVault
A self-hostable, end-to-end encrypted password manager with a built-in alias generator and email server.
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AssetStudio
AssetStudioMod - modified version of Perfare's AssetStudio, mainly focused on UI optimization and some functionality enhancements. (by aelurum)
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undercut-f1
F1 Live Timing TUI for all F1 sessions with variable delay to sync to your TV. Supports replaying previously recorded sessions.
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gaseous-server
A game ROM manager, with a built in web based emulator using multiple sources to identify and provide metadata
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monolith-to-cloud-architecture
A practical architecture styles for migrating from monolith to modern cloud native application with the latest technologies and architectures like Vertical Slice Architecture, Event Sourcing, CQRS, DDD, gRpc, MongoDB, RabbitMq, and Masstransit in .Net 9.
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SwarmUI
SwarmUI (formerly StableSwarmUI), A Modular Stable Diffusion Web-User-Interface, with an emphasis on making powertools easily accessible, high performance, and extensibility.
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dotnet
Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK. (by dotnet)
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KeyboardSplitterXbox
Creates up to 4 virtual xbox 360 controllers and feeds them via one or more keyboards.
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Discord-RAT-2.0
Discord Remote Administration Tool fully written in c#, stub size of ~75kb, over 40 post exploitations modules
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Sep
World's Fastest .NET CSV Parser. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible.
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Harden-Windows-Security
Harden Windows Safely, Securely using Official Supported Microsoft methods and proper explanation | Always up-to-date and works with the latest build of Windows | Provides tools and Guides for Personal, Enterprise, Government and Military security levels | Read The Rationale https://github.com/HotCakeX/Harden-Windows-Security/blob/main/Rationale.md
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AutoActions
Application-based actions to change Windows settings ( display, audio) or run any program or action
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jellyfin-plugin-sso
This plugin allows users to sign in through an SSO provider (such as Google, Microsoft, or your own provider). This enables one-click signin.
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PrimeTween
PrimeTween is a high-performance, allocation-free animation library for Unity. Animate anything with just one line of code, tweak all animation properties directly from the Inspector, and create complex animation sequences. No runtime memory allocations, ever.
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splitscreenme-nucleus
Nucleus Co-op is an application that starts multiple instances of a game for split-screen multiplayer gaming!
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Index
What are some of the trending open-source C# projects? This list will help you: