Cysharp, Inc. (@Cysharp)
  • Stars
    star
    33,666
  • Global Org. Rank 539 (Top 0.2 %)
  • Registered about 6 years ago
  • Most used languages
    C#
    92.3 %
    Rust
    5.1 %
    JavaScript
    2.6 %
  • Location 🇯🇵 Japan
  • Country Total Rank 21
  • Country Ranking
    C#
    2
    Rust
    24
    JavaScript
    3,179

Top repositories

1

UniTask

Provides an efficient allocation free async/await integration for Unity.
C#
8,201
star
2

MagicOnion

Unified Realtime/API framework for .NET platform and Unity.
C#
3,838
star
3

MemoryPack

Zero encoding extreme performance binary serializer for C# and Unity.
C#
3,288
star
4

R3

The new future of dotnet/reactive and UniRx.
C#
2,177
star
5

ZString

Zero Allocation StringBuilder for .NET and Unity.
C#
2,060
star
6

ConsoleAppFramework

Zero Dependency, Zero Overhead, Zero Reflection, Zero Allocation, AOT Safe CLI Framework powered by C# Source Generator.
C#
1,635
star
7

MasterMemory

Embedded Typed Readonly In-Memory Document Database for .NET and Unity.
C#
1,521
star
8

MessagePipe

High performance in-memory/distributed messaging pipeline for .NET and Unity.
C#
1,406
star
9

Ulid

Fast .NET C# Implementation of ULID for .NET and Unity.
C#
1,314
star
10

ZLogger

Zero Allocation Text/Structured Logger for .NET with StringInterpolation and Source Generator, built on top of a Microsoft.Extensions.Logging.
C#
1,262
star
11

SimdLinq

Drop-in replacement of LINQ aggregation operations extremely faster with SIMD.
C#
775
star
12

csbindgen

Generate C# FFI from Rust for automatically brings native code and C native library to .NET and Unity.
Rust
688
star
13

ObservableCollections

High performance observable collections and synchronized views, for WPF, Blazor, Unity.
C#
559
star
14

ProcessX

Simplify call an external process with the async streams in C# 8.0.
C#
453
star
15

YetAnotherHttpHandler

YetAnotherHttpHandler brings the power of HTTP/2 (and gRPC) to Unity and .NET Standard.
C#
354
star
16

UnitGenerator

C# Source Generator to create value-object, inspired by units of measure.
C#
330
star
17

RuntimeUnitTestToolkit

CLI/GUI Frontend of Unity Test Runner to test on any platform.
C#
300
star
18

AlterNats

An alternative high performance NATS client for .NET.
C#
284
star
19

NativeMemoryArray

Utilized native-memory backed array for .NET and Unity - over the 2GB limitation and support the modern API(IBufferWriter, ReadOnlySequence, scatter/gather I/O, etc...).
C#
276
star
20

StructureOfArraysGenerator

Structure of arrays source generator to make CPU Cache and SIMD friendly data structure for high-performance code in .NET and Unity.
C#
262
star
21

MagicPhysX

.NET PhysX 5 binding to all platforms(win, osx, linux) for 3D engine, deep learning, dedicated server of gaming.
Rust
258
star
22

PrivateProxy

Source Generator and .NET 8 UnsafeAccessor based high-performance strongly-typed private accessor for unit testing and runtime.
C#
239
star
23

KcpTransport

KcpTransport is a Pure C# implementation of RUDP for high-performance real-time network communication
C#
237
star
24

LogicLooper

A library for building server application using loop-action programming model on .NET.
C#
237
star
25

DFrame

Distributed load testing framework for .NET and Unity.
C#
223
star
26

Utf8StreamReader

Utf8 based StreamReader for high performance text processing.
C#
208
star
27

LitJWT

Lightweight, Fast JWT(JSON Web Token) implementation for .NET.
C#
199
star
28

Claudia

Unofficial Anthropic Claude API client for .NET.
C#
162
star
29

CsprojModifier

CsprojModifier performs additional processing when Unity Editor generates the .csproj.
C#
154
star
30

Utf8StringInterpolation

Successor of ZString; UTF8 based zero allocation high-peformance String Interpolation and StringBuilder.
C#
153
star
31

ValueTaskSupplement

Append supplemental methods(WhenAny, WhenAll, Lazy) to ValueTask.
C#
135
star
32

Kokuban

Simplifies styling strings in the terminal for .NET application.
C#
123
star
33

SlnMerge

SlnMerge merges the solution files when generating solution file by Unity Editor.
C#
114
star
34

GrpcWebSocketBridge

Yet Another gRPC over HTTP/1 using WebSocket implementation, primarily targets .NET platform.
C#
76
star
35

WebSerializer

Convert Object into QueryString/FormUrlEncodedContent for C# HttpClient REST Request.
C#
65
star
36

RandomFixtureKit

Fill random/edge-case value to target type for unit testing, supports both .NET Standard and Unity.
C#
46
star
37

Actions

41
star
38

DocfxTemplate

Patchworked DocFX v2 template for Cysharp
JavaScript
7
star
39

Multicaster

A framework for transparently invoking multiple instances or clients.
C#
5
star
40

com.unity.ide.visualstudio-backport

Backport of com.unity.ide.visualstudio to before Unity 2019.4.21
C#
1
star