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@Cysharp

Cysharp, Inc.

Cysharp is a subsidiary of Cygames, that is focusing C# both .NET and Unity.

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  1. UniTask UniTask Public

    Provides an efficient allocation free async/await integration for Unity.

    C# 11.3k 1k

  2. ZLinq ZLinq Public

    Zero allocation LINQ with LINQ to Span, LINQ to SIMD, and LINQ to Tree (FileSystem, JSON, GameObject, etc.) for all .NET platforms and Unity, Godot.

    C# 5.3k 219

  3. MagicOnion MagicOnion Public

    Unified Realtime/API framework for .NET platform and Unity.

    C# 4.5k 459

  4. MemoryPack MemoryPack Public

    Zero encoding extreme performance binary serializer for C# and Unity.

    C# 4.8k 323

  5. R3 R3 Public

    The new future of dotnet/reactive and UniRx.

    C# 4k 190

  6. ZString ZString Public

    Zero Allocation StringBuilder for .NET and Unity.

    C# 2.8k 193

Repositories

Showing 10 of 49 repositories
  • ZLinq Public

    Zero allocation LINQ with LINQ to Span, LINQ to SIMD, and LINQ to Tree (FileSystem, JSON, GameObject, etc.) for all .NET platforms and Unity, Godot.

    Cysharp/ZLinq's past year of commit activity
    C# 5,309 MIT 219 0 0 Updated Oct 29, 2026
  • MessagePipe Public

    High performance in-memory/distributed messaging pipeline for .NET and Unity.

    Cysharp/MessagePipe's past year of commit activity
    C# 2,006 MIT 137 4 8 Updated Oct 28, 2026
  • csbindgen Public

    Generate C# FFI from Rust for automatically brings native code and C native library to .NET and Unity.

    Cysharp/csbindgen's past year of commit activity
    Rust 960 MIT 81 2 6 Updated Oct 27, 2026
  • ZLogger Public

    Zero Allocation Text/Structured Logger for .NET with StringInterpolation and Source Generator, built on top of a Microsoft.Extensions.Logging.

    Cysharp/ZLogger's past year of commit activity
    C# 1,782 MIT 131 9 14 Updated Oct 27, 2026
  • Actions Public
    Cysharp/Actions's past year of commit activity
    C# 66 10 0 0 Updated Oct 27, 2026
  • ConsoleAppFramework Public

    Zero Dependency, Zero Overhead, Zero Reflection, Zero Allocation, AOT Safe CLI Framework powered by C# Source Generator.

    Cysharp/ConsoleAppFramework's past year of commit activity
    C# 2,232 MIT 130 2 2 Updated Oct 27, 2026
  • MagicOnion Public

    Unified Realtime/API framework for .NET platform and Unity.

    Cysharp/MagicOnion's past year of commit activity
    C# 4,457 MIT 459 4 7 Updated Oct 27, 2026
  • ObservableCollections Public

    High performance observable collections and synchronized views, for WPF, Blazor, Unity.

    Cysharp/ObservableCollections's past year of commit activity
    C# 1,023 MIT 73 6 2 Updated Oct 26, 2026
  • MemoryPack Public

    Zero encoding extreme performance binary serializer for C# and Unity.

    Cysharp/MemoryPack's past year of commit activity
    C# 4,771 MIT 323 19 14 Updated Oct 22, 2026
  • YetAnotherHttpHandler Public

    YetAnotherHttpHandler brings the power of HTTP/2 (and gRPC) to Unity and .NET Standard.

    Cysharp/YetAnotherHttpHandler's past year of commit activity
    C# 511 MIT 47 19 1 Updated Oct 22, 2026
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