Skip to content
View neuecc's full-sized avatar
3.8k followers · 22 following

Sponsors

@chiepomme
@Razenpok
Private Sponsor
Private Sponsor
@compujuckel
@keijiro
@kengonakajima
@spaceunlimited
@arichika
@dalian-spacekey
@ciniml
@sebastienros
@andr3marra
+7

Achievements

Achievement: QuickdrawAchievement: YOLOAchievement: Pull Sharkx3Achievement: Starstruckx4Achievement: Arctic Code Vault Contributor

Achievements

Achievement: QuickdrawAchievement: YOLOAchievement: Pull Sharkx3Achievement: Starstruckx4Achievement: Arctic Code Vault Contributor

Highlights

Organizations

@Cysharp @MessagePack-CSharp

Block or report neuecc

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
neuecc/README.md

I'm Yoshifumi Kawai, CEO/CTO of Cysharp, Inc.

I have published a lot of C# OSS.
Currently, I continue to publish OSS at github.com/Cysharp, so please look there for the latest production OSS.
I strive to provide state-of-the-art libraries that are always mindful of performance and modern APIs.
As the original author of MessagePack for C#, I also continue to maintain it in the MessagePack-CSharp Organization.

If you want to support me, please see GitHub Sponsors

This is currently my primary focus for C# OSS.

Serializer

Framework

For GameEngine

Toolkit

Pinned Loading

  1. MessagePack-CSharp/MessagePack-CSharp Public

    Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, Xamarin). / msgpack.org[C#]

    C# 6.1k 724

  2. Cysharp/MemoryPack Public

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

    C# 3.7k 227

  3. UniRx Public archive

    Reactive Extensions for Unity

    C# 7.2k 882

  4. Cysharp/R3 Public

    The new future of dotnet/reactive and UniRx.

    C# 2.7k 119

  5. Cysharp/UniTask Public

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

    C# 9k 885

  6. Cysharp/MagicOnion Public

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

    C# 4.1k 437

1,154 contributions in the last year

Contribution Graph
Day of Week April May June July August September October November December January February March
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Learn how we count contributions
Less
No contributions.
Low contributions.
Medium-low contributions.
Medium-high contributions.
High contributions.
More

Contribution activity

April 2025

Created 20 commits in 1 repository
Created 1 repository

Created an issue in Cysharp/ZLinq that received 1 comment

DebuggerDisplay for ValueEnumerable

1 comment
Opened 1 other issue in 1 repository
Cysharp/ZLinq 1 closed
Loading