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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# 9.8k 937

  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# 4.5k 191

  3. MagicOnion MagicOnion Public

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

    C# 4.2k 453

  4. MemoryPack MemoryPack Public

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

    C# 4k 259

  5. R3 R3 Public

    The new future of dotnet/reactive and UniRx.

    C# 3.2k 136

  6. ZString ZString Public

    Zero Allocation StringBuilder for .NET and Unity.

    C# 2.5k 177

Repositories

Showing 10 of 44 repositories
  • NativeCompressions Public

    NativeCompressions is the native ZStandard and LZ4 compression library and managed binding for .NET and Unity.

    Cysharp/NativeCompressions’s past year of commit activity
    C# 144 MIT 5 0 0 Updated Sep 12, 2025
  • UniTask Public

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

    Cysharp/UniTask’s past year of commit activity
    C# 9,846 MIT 937 14 7 Updated Sep 10, 2025
  • 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# 4,483 MIT 191 2 4 Updated Sep 10, 2025
  • ZString Public

    Zero Allocation StringBuilder for .NET and Unity.

    Cysharp/ZString’s past year of commit activity
    C# 2,533 MIT 178 4 4 Updated Sep 10, 2025
  • 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# 1,556 MIT 111 9 5 Updated Sep 10, 2025
  • AIApiTracer Public

    A reverse proxy for local development environments that intercepts requests to AI services like OpenAI, Anthropic, etc.., allowing you to trace request and response content.

    Cysharp/AIApiTracer’s past year of commit activity
    C# 37 MIT 3 0 3 Updated Sep 10, 2025
  • WebSerializer Public

    Convert Object into QueryString/FormUrlEncodedContent for C# HttpClient REST Request.

    Cysharp/WebSerializer’s past year of commit activity
    C# 73 MIT 6 1 0 Updated Sep 10, 2025
  • ValueTaskSupplement Public

    Append supplemental methods(WhenAny, WhenAll, Lazy) to ValueTask.

    Cysharp/ValueTaskSupplement’s past year of commit activity
    C# 156 MIT 7 0 0 Updated Sep 10, 2025
  • Utf8StreamReader Public

    Utf8 based StreamReader for high performance text processing.

    Cysharp/Utf8StreamReader’s past year of commit activity
    C# 240 MIT 10 0 0 Updated Sep 9, 2025
  • Utf8StringInterpolation Public

    Successor of ZString; UTF8 based zero allocation high-peformance String Interpolation and StringBuilder.

    Cysharp/Utf8StringInterpolation’s past year of commit activity
    C# 196 MIT 13 2 0 Updated Sep 9, 2025
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